CN108980205B - Sliding rail locking structure and sliding rail locking structure matching device - Google Patents
Sliding rail locking structure and sliding rail locking structure matching device Download PDFInfo
- Publication number
- CN108980205B CN108980205B CN201810901301.XA CN201810901301A CN108980205B CN 108980205 B CN108980205 B CN 108980205B CN 201810901301 A CN201810901301 A CN 201810901301A CN 108980205 B CN108980205 B CN 108980205B
- Authority
- CN
- China
- Prior art keywords
- locking
- rail
- slide rail
- plate
- positioning
- 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.)
- Active
Links
- 230000009471 action Effects 0.000 claims abstract description 4
- 230000007246 mechanism Effects 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 238000011900 installation process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/10—Arrangements for locking the bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a sliding rail locking structure and a sliding rail locking structure matching device with compact structure and better performance, wherein a locking plate is arranged between a male rail and a female rail, a plurality of ratchets are respectively arranged on two sides of the locking plate, a longitudinal guide groove is arranged on the side wall of the male rail, the ratchets of the locking plate correspondingly penetrate through the guide groove, a plurality of positioning grooves are arranged on the side wall of the female rail along the length direction, a unlocking pin is arranged above the locking plate, a mounting hole is arranged at the top of the male rail, a locking cover is arranged on the mounting hole, the locking cover is provided with a central hole, the top of the unlocking pin is exposed through the central hole, a first elastic part is arranged below the locking plate, in a locking state, the end part of the ratchets slides along the guide groove to be correspondingly inserted into the positioning grooves of the female rail under the action of the first elastic part, and in an unlocking state, the end part of the ratchets slides out of the corresponding positioning grooves of the female rail along the guide groove under the pushing of the unlocking pin.
Description
Technical Field
The invention relates to a sliding rail locking structure and a sliding rail locking structure matching device.
Background
The existing sliding rail locking structure is characterized in that a locking piece is arranged between a male rail and a female rail, the precision sliding rail has high performance requirements on products, and the locking structure of the existing sliding rail is a metal component, so that the phenomenon of locking between an unlocking pin and an upper rail due to too large friction often occurs.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a sliding rail locking structure and a sliding rail locking structure matching device which are compact in structure and good in performance.
In order to achieve the above object, the invention provides a sliding rail locking structure, which is used for locking a public rail and a female rail, wherein a locking plate is arranged between the public rail and the female rail, a plurality of ratchets are respectively arranged on two sides of the locking plate, a longitudinal guide groove is arranged on the side wall of the public rail, the ratchets of the locking plate correspondingly penetrate through the guide groove, a plurality of positioning grooves are arranged on the side wall of the female rail along the length direction, an unlocking pin is arranged above the locking plate, a mounting hole is arranged at the top of the public rail, a locking cover is arranged on the mounting hole, a central hole is arranged on the locking cover, the top end of the unlocking pin penetrates through the central hole, a first elastic part is arranged below the locking plate, in a locking state, the end of the ratchet is correspondingly inserted into the positioning groove of the female rail in a sliding mode along the guide groove under the action of the first elastic part, and in a locking state, and the unlocking plate is pushed by the unlocking plate to slide out of the corresponding positioning groove along the guide groove of the ratchet.
Preferably, the locking cover comprises a central cylinder, a pair of first side wings formed on two sides of the upper end of the central cylinder, and a pair of second side wings formed on two sides of the lower end of the central cylinder, wherein a preset angle is formed between the first side wings and the second side wings, the first side wings are fixed on the upper surface of the mounting hole, the second side wings are fixed on the lower surface of the mounting hole, and the locking pin is longitudinally and movably arranged on the first side wings.
Preferably, the mounting hole comprises a central hole and expansion holes extending from the central hole to two sides, the expansion holes have a preset radian, and the radian of the expansion holes corresponds to an included angle between the first side wing and the second side wing.
Preferably, the expansion hole starts at a first end and ends at a second end, the second flank rotates from the first end to the second end, and the locking pin of the first flank is movably clamped at the first end.
Preferably, the first end has a first diameter, the second end has a second diameter, the first side wing has a diameter corresponding to the first diameter, and the second side wing has a diameter corresponding to the second diameter.
According to another aspect of the present invention, there is provided a slide rail locking structure assembling apparatus, including a frame, a slide rail pressing mechanism disposed above the frame, a slide rail positioning tool disposed in the middle of the frame, a rotary press-fitting mechanism disposed below the frame, the slide rail positioning tool including a base, a slide rail supporting block disposed on the base, a locking cap positioning member disposed on the base, a slide rail fixed on the slide rail supporting block, the slide rail fastening mechanism including a pressing rod and a locking plate lifting member, the pressing rod pressing on the slide rail, the locking plate lifting member lifting and fixing the locking plate, the locking cap positioning member including a housing rotatably and longitudinally movably mounted on the base, the housing top being provided with a locking cap positioning square shaft by a positioning square shaft return spring in a telescopic manner, the locking cover positioning square shaft is provided with locking pin press-fitting heads which are telescopic through locking pin press-fitting head reset springs, the locking cover is sleeved on the locking cover positioning square shaft, the locking pins of the first side wings are positioned on the locking pin press-fitting heads, the locking pin press-fitting heads longitudinally extend to the bottom of the shell, the bottom of the shell is provided with a driving groove, the rotary press-fitting mechanism comprises a mounting piece which is longitudinally movable and is arranged on a frame and a lifting cylinder for driving the mounting piece, the mounting piece is provided with a servo motor, a torque sensor, a coupler and a driving part which are sequentially connected with each other, the driving part comprises a first driving part, a spring and a second driving part, the first driving part is telescopically arranged in the second driving part through the spring, under the working state, the lifting cylinder acts, the first driving part is inserted into the driving groove to push the shell to move longitudinally so that the locking cover is inserted into the mounting hole, the second side wing is inserted into the first end of the expansion hole, the locking cover positioning square shaft is retracted under the pushing of the unlocking pin, the servo motor drives the first driving part to rotate so that the second side wing rotates from the first end to the second end of the expansion hole, the lifting cylinder acts again, the first driving part elastically retracts, and the second driving part pushes the locking pin press-fitting head so that the locking pin of the first side wing is clamped at the first end of the expansion hole in a moving mode.
Preferably, the second driving part is provided with a mounting hole, and the first driving part is mounted in the mounting hole.
Preferably, the slide rail positioning tool further comprises an angle positioning component, wherein the angle positioning component comprises an angle positioning guide shaft which is arranged on the base and capable of moving longitudinally, an angle positioning clamping plate which is arranged at the upper end of the angle positioning guide shaft, and a driven plate which is arranged at the lower end of the angle positioning guide shaft, the driven plate is elastically supported below the base through a second elastic component, and the angle positioning clamping plate is connected to a shell of the locking cover positioning component.
Preferably, the casing of the locking cover positioning component is provided with a limiting groove, and the angle positioning clamping plate is longitudinally inserted into the limiting groove.
Preferably, the rotary press-fitting mechanism further comprises a driving plate arranged on the mounting piece, and the driving plate pushes the driven plate to enable the angle positioning clamping plate to move out of the limiting groove when moving along with the mounting piece longitudinally.
The sliding rail locking structure has the guiding function of unlocking, is compact in structure and better in performance, and can be assembled rapidly.
Drawings
FIG. 1 is a perspective view of a slide rail locking structure according to the present invention;
FIGS. 2 and 3 are enlarged partial schematic views of FIG. 1;
FIG. 4 is a perspective view of the locking cap;
fig. 5 and 6 illustrate the installation process of the locking cap;
FIG. 7 is a perspective view of a slide rail locking mechanism assembly device according to the present invention;
FIG. 8 is a front cross-sectional view of a slide rail locking structure mounting apparatus according to the present invention;
FIG. 9 is a side cross-sectional view of a slide rail locking structure mounting apparatus according to the present invention;
FIG. 10 is an enlarged schematic view of a portion of the drive components of the rotary press-fit mechanism;
FIG. 11 is a perspective view of a slide rail positioning tool of the slide rail locking structure assembly device according to the present invention;
fig. 12 is a partial cross-sectional view of a slide rail positioning tool of the slide rail locking structure assembling apparatus according to the present invention.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making clear and defining the scope of the present invention.
Referring to fig. 1 to 3, fig. 1 is a perspective view of a sliding rail locking structure according to the present invention, fig. 2 and 3 are partially enlarged schematic views of fig. 1, the sliding rail locking structure according to the present invention is used for locking a male rail 1 and a female rail 2, a locking plate 3 is disposed between the male rail 1 and the female rail 2, two sides of the locking plate 3 are respectively provided with a plurality of ratchets 4, a longitudinal guide groove 5 is disposed on a side wall of the male rail 1, the ratchets 4 of the locking plate 3 correspondingly pass through the guide groove 5, a plurality of positioning grooves 6 are disposed on a side wall of the female rail 2 along a length direction, an unlocking pin 7 is mounted above the locking plate 3, a mounting hole 8 is disposed at a top of the male rail 1, a locking cover 9 is mounted at a center hole 10, a top end of the unlocking pin 7 passes through the center hole 10, a first elastic member 11 is disposed below the locking plate 3, in a locked state, an end of the ratchet 4 slides correspondingly into the positioning groove 6 of the female rail along the guide groove 5 under the action of the first elastic member 11, and in a unlocked state, the locking plate 3 slides correspondingly into the positioning groove 6 along the guide groove 5, and in a state the corresponding ratchet groove 4 slides out of the guide groove 2 from the guide groove 5 under the unlocking pin 7.
Fig. 4 is a perspective view of the locking cap, and fig. 5 and 6 illustrate the installation process of the locking cap. The locking cap 9 includes a central cylinder 12, a pair of first wings 13 formed at both sides of an upper end of the central cylinder 12, and a pair of second wings 14 formed at both sides of a lower end of the central cylinder 12, with a predetermined angle (crossing arrangement) between the first wings 13 and the second wings 14.
The mounting hole 8 includes a central hole 16, and expansion holes 17 extending from the central hole 16 to both sides, the expansion holes 17 having a predetermined arc, the arc of the expansion holes 17 corresponding to the angle between the first side wing 13 and the second side wing 14. The expansion hole 17 starts at a first end 18 and ends at a second end 19, the second flank 14 rotates from the first end 18 to the second end 19, and the locking pin 15 of the first flank 13 is clamped against the first end 18. The first end 18 has a first diameter and the second end 19 has a second diameter, the diameter of the first side wing 13 corresponding to the first diameter and the diameter of the second side wing 14 corresponding to the second diameter.
During installation, when the locking cap 9 is inserted into the mounting hole 8, firstly the second flank 14 is inserted into the first end 18 of the expansion hole 17, secondly the second flank 14 is turned from the first end 18 to the second end 19 of the expansion hole 17, and finally the locking pin 15 of the first flank 13 is moved to be clamped in the first end of the expansion hole 17. After the installation is completed, the first side wing 13 is fixed on the upper surface of the installation hole 8, the second side wing 14 is fixed on the lower surface of the installation hole 8, and the locking pin 15 is longitudinally and movably arranged on the first side wing 13, so that the locking cover 9 is firmly fixed in the installation hole 8, and the locking cover 9 is made of a nonmetallic material, so that the locking phenomenon of the unlocking pin 7 can be effectively prevented.
Referring to fig. 7 to 12, fig. 7 is a perspective view of a slide rail locking structure assembling apparatus according to the present invention, fig. 8 is a front sectional view of the slide rail locking structure assembling apparatus according to the present invention, fig. 9 is a side sectional view of the slide rail locking structure assembling apparatus according to the present invention, fig. 10 is a partially enlarged schematic view of a driving part of a rotary press-fitting mechanism, fig. 11 is a perspective view of a slide rail positioning tool of the slide rail locking structure assembling apparatus according to the present invention, and fig. 12 is a partially sectional view of the slide rail positioning tool of the slide rail locking structure assembling apparatus according to the present invention.
The invention relates to a slide rail locking structure assembly device which comprises a frame 20, a slide rail pressing mechanism arranged above the frame 20, a slide rail positioning tool arranged in the middle of the frame and a rotary press-fitting mechanism arranged below the frame.
The slide rail fastening mechanism comprises a pressing rod 24 and a lock plate lifting part 25, the pressing rod 24 is pressed on the slide rail, and the lock plate 3 is lifted and fixed by the lock plate lifting part 25.
The slide rail positioning tool comprises a base 21, a slide rail supporting block 22 arranged on the base 21 and a locking cover positioning component 23 arranged on the base 21, wherein a slide rail is fixed on the slide rail supporting block 22. The locking cover positioning part 23 comprises a shell 26 rotatably and longitudinally movably arranged on the base 21, a locking cover positioning square shaft 28 is arranged at the top end of the shell 26 in a telescopic manner through a positioning square shaft reset spring 27, locking pin press-fitting heads 30 are arranged at two sides of the locking cover positioning square shaft 28 in a telescopic manner through locking pin press-fitting head reset springs 29, the locking cover 9 is sleeved on the locking cover positioning square shaft 28, locking pins 15 of the first side wings 13 are positioned on the locking pin press-fitting heads 30, the locking pin press-fitting heads 30 longitudinally extend to the bottom of the shell 26, and driving grooves 31 are formed in the bottom of the shell 26.
The slide rail positioning tool further comprises an angle positioning component 42, wherein the angle positioning component 42 comprises an angle positioning guide shaft 43 which is arranged on the base 21 and capable of moving longitudinally, an angle positioning clamping plate 44 which is arranged at the upper end of the angle positioning guide shaft 43, and a driven plate 45 which is arranged at the lower end of the angle positioning guide shaft 43, the driven plate 45 is elastically supported below the base 21 through a second elastic component 46, and the angle positioning clamping plate 44 is connected to the shell 26 of the locking cover positioning component 25. The housing 26 of the locking cap positioning member 25 is provided with a limiting groove 47, and the angle positioning card 44 plate is inserted into the limiting groove 47 in the longitudinal direction.
The rotary press-fitting mechanism comprises a mounting piece 32 which is arranged on the frame 20 and can longitudinally move, and a lifting cylinder 33 for driving the mounting piece, wherein a servo motor 34, a torque sensor 35, a coupler 36 and a driving component 37 which are sequentially connected with each other are arranged on the mounting piece 32, the driving component 37 comprises a first driving part 38, a spring 39 and a second driving part 40, the first driving part 38 is telescopically arranged in the second driving part 40 through the spring 39, a mounting hole 41 is formed in the second driving part 40, and the first driving part 38 is arranged in the mounting hole 41. The rotary press mechanism further includes a driving plate 48 disposed on the mounting member 32, and the driving plate 48 pushes the driven plate 45 to move the angular positioning clamping plate 44 out of the limiting groove 47 when moving longitudinally with the mounting member 32.
In the working state, the lifting cylinder 33 acts, the first driving part 38 of the rotary press-fit mechanism is lifted and inserted into the driving groove 31, in the process, the driving plate 48 firstly contacts the driven plate 45, the driven plate 45 lifts the angle positioning clamping plate 44 to enable the locking cover positioning component 23 to be in a rotatable state, the rotary press-fit mechanism continues to move upwards to push the shell 26 to longitudinally move so as to enable the locking cover 9 to be inserted into the mounting hole 8, the second side wing 14 is inserted into the first end 18 of the expansion hole 17, the locking cover positioning square shaft 28 is retracted under the pushing of the unlocking pin 7, the servo motor 34 drives the first driving part 38 to rotate so as to enable the second side wing 14 to rotate from the first end 18 of the expansion hole 17 to the second end 19, the lifting cylinder 33 acts again so that the rotary press-fit mechanism moves upwards again, the first driving part 38 elastically retracts, and the second driving part 40 pushes the locking pin press-fit head 30 to enable the locking pin 15 of the first side wing 13 to move and clamp on the first end of the expansion hole 17. The sliding rail locking structure has the guiding function of unlocking, is compact in structure and good in performance, and can be assembled rapidly.
The above embodiments are only for illustrating the technical concept and features of the present invention, and are intended to enable those skilled in the art to understand the content of the present invention and to implement the same, but are not intended to limit the scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be included in the scope of the present invention.
Claims (9)
1.A slide rail locking structure for locking public rail and female rail, its characterized in that: the common rail and the female rail are arranged between The utility model is provided with a lock plate, a plurality of ratchets are respectively arranged on two sides of the lock plate, a longitudinal guide groove is arranged on the side wall of the public rail, the ratchet teeth of the locking plate correspondingly penetrate through the guide grooves, and a plurality of fixing bodies are arranged on the side wall of the master rail along the length direction The lock plate is provided with a lock release pin, the top of the common rail is provided with a mounting hole, and the mounting hole is provided with a lock release pin A locking cover, the locking cover having a central hole, the top end of the unlocking pin being exposed through the central hole, the lock A first elastic component is arranged below the plate, and in the locking state, the locking plate is under the action of the first elastic component So that the end part of the ratchet is correspondingly inserted into the positioning groove of the master rail in a sliding way along the guiding groove, and in the unlocking state, the locking plate is positioned in the following way The end part of the ratchet slides out of the positioning groove of the corresponding female rail along the guiding groove under the pushing of the unlocking pin; the locking cover Comprises a central cylinder body, a pair of first flanks formed on two sides of the upper end of the central cylinder body, a pair of second flanks formed on the two sides of the upper end of the central cylinder body A pair of second side wings at two sides of the lower end, wherein a preset angle is formed between the first side wing and the second side wing, and the first side The wing is fixed on the upper surface of the mounting hole, the second flank is fixed on the lower surface of the mounting hole, and the upper edge of the first flank A locking pin is longitudinally movably mounted.
2.The slide rail locking structure according to claim 1, wherein: the mounting hole comprises a central hole and a slave hole The central hole extends to two sides and has a preset radian, and the radian of the expansion hole is equal to that of the expansion hole The included angle between the first flank and the second flank corresponds.
3.The slide rail locking structure according to claim 2, wherein: the expansion hole starts from the first end and ends At the second end, the second flank rotates from the first end to the second end, and the locking pin of the first flank moves Is clamped at the first end.
4.The slide rail locking structure according to claim 3, wherein: the first end has a first diameter The second end has a second diameter, the diameter of the first flank corresponds to the first diameter, and the second flank The diameter corresponds to said second diameter.
5.A slide rail locking structure assembling apparatus for assembling the slide rail locking structure as claimed in claim 4, characterized in that In the following steps: comprises a frame, a slide rail pressing mechanism arranged above the frame, and a slide rail positioning device arranged in the middle of the frame Frock, set up the rotatory pressure equipment mechanism of frame below, slide rail location frock include the base, set up be in The base is provided with a sliding rail supporting block and a locking cover positioning component, wherein the sliding rail supporting block is arranged on the base and is fixedly provided with a locking cover positioning component The sliding rail is fixed, the sliding rail pressing mechanism comprises a pressing rod and a locking plate lifting part, the pressing rod is pressed on the sliding rail, the locking plate lifting part lifts and fixes the locking plate, and the locking cover positioning part comprises a rotary part and a locking cover positioning part, wherein the rotary part can longitudinally move Movably mounted on saidThe shell on the base, the top of the shell is provided with a telescopic square shaft reset spring through a positioning Locking lid location square shaft, locking lid location square shaft both sides be provided with the lock through locking round pin pressure equipment head reset spring telescopic The locking pin press-fitting head is provided with a locking cover which is sleeved on the locking cover positioning square shaft, and the locking pin of the first side wing is positioned at the locking position The locking pin press-fitting head extends to the bottom of the shell along the longitudinal direction, and the bottom of the shell is provided with a driving device The rotary press-fitting mechanism comprises a mounting piece which can move along the longitudinal direction and is arranged on the frame and a rotary press-fitting mechanism which is used for driving the mounting piece The lifting cylinder of the piece is provided with a servo motor, a torque sensor, a coupling and a driver which are sequentially connected with each other The driving component comprises a first driving part, a spring and a second driving part, wherein the first driving part is connected with the first driving part through the spring Is telescopically installed in the second driving part, and in the working state, the lifting cylinder acts, and the first driving part is inserted The driving groove is used for pushing the shell to move longitudinally so as to enable the locking cover to be inserted into the mounting hole and the second flank to be inserted into the mounting hole In the first end of the expansion hole, theLocking cover positioning square shaftRetracting under the pushing of the unlocking pin, and the servo motor Driving the first driving part to rotate so as to enable the second flank to rotate from the first end to the second end of the expansion hole The lifting cylinder acts again, the first driving part elastically retracts, and the second driving part pushes the locking pin pressure The head is arranged to enable the locking pin of the first flank to move and clamp the first end of the expansion hole.
6.The slide rail locking structure assembling apparatus according to claim 5, wherein: the second driving part is provided with The first driving part is installed in the installation hole.
7.The slide rail locking structure assembling apparatus according to claim 6, wherein: slide rail location frock still Comprises an angle positioning component, wherein the angle positioning component comprises an angle positioning guide which is arranged on a base and can longitudinally move The shaft, the angle positioning clamping plate arranged at the upper end of the angle positioning guide shaft, the driven plate arranged at the lower end of the angle positioning guide shaft, the device comprises The driven plate is elastically supported below the base through a second elastic part, and the angle positioning clamping plate is connected with the lock And the cover stopping positioning component is arranged on the shell.
8.The slide rail locking structure assembling apparatus according to claim 7, wherein: the locking cover positioning component The shell of the angle positioning clamping plate is provided with a limiting groove, and the angle positioning clamping plate is longitudinally inserted into the limiting groove.
9.The slide rail locking structure assembling apparatus according to claim 8, wherein: the rotary press-fitting mechanism also comprises a rotary press-fitting mechanism Comprises a driving plate arranged on a mounting piece, wherein the driving plate pushes a driven plate to fix the angle when moving along with the longitudinal direction of the mounting piece The position clamping plate is moved out of the limit groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901301.XA CN108980205B (en) | 2018-08-09 | 2018-08-09 | Sliding rail locking structure and sliding rail locking structure matching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810901301.XA CN108980205B (en) | 2018-08-09 | 2018-08-09 | Sliding rail locking structure and sliding rail locking structure matching device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108980205A CN108980205A (en) | 2018-12-11 |
| CN108980205B true CN108980205B (en) | 2024-01-19 |
Family
ID=64556354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810901301.XA Active CN108980205B (en) | 2018-08-09 | 2018-08-09 | Sliding rail locking structure and sliding rail locking structure matching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108980205B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4640112A (en) * | 1983-08-08 | 1987-02-03 | R. R. Brink Locking Systems, Inc. | Security door knob and escutcheon |
| EP0795662A1 (en) * | 1996-03-15 | 1997-09-17 | Valeo Securite Habitacle | Rotating lock for a vehicle wherein a mounted rotor is blocked by a bayonette type washer |
| KR200251987Y1 (en) * | 2001-02-22 | 2001-11-16 | 김덕종 | wheel-chair back advance prevention apparatus |
| KR20040001153A (en) * | 2002-06-27 | 2004-01-07 | 지엠대우오토앤테크놀로지주식회사 | door locking apparatus of fuel filler for vehicles |
| CN102848936A (en) * | 2012-08-29 | 2013-01-02 | 上海沿浦金属制品股份有限公司 | Manual longitudinal sliding rail for car seat |
| KR20150131485A (en) * | 2014-05-15 | 2015-11-25 | (주)경도상사 | Device for tightenning up a shoelace with locking cover |
| CN107627910A (en) * | 2017-09-08 | 2018-01-26 | 延锋安道拓座椅机械部件有限公司 | Seat slide is without regulation by pitch locking system and mechanism |
| CN108312903A (en) * | 2018-03-27 | 2018-07-24 | 重庆延锋安道拓汽车部件系统有限公司 | Bilingual locking-type sliding rail of automobile seat assembly |
| CN209294252U (en) * | 2018-08-09 | 2019-08-23 | 苏州托克斯冲压设备有限公司 | Sliding rail locking structure and sliding rail locking structure match device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202244674U (en) * | 2011-08-11 | 2012-05-30 | 三汇塑料工业有限公司 | Rotary sealed container |
-
2018
- 2018-08-09 CN CN201810901301.XA patent/CN108980205B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4640112A (en) * | 1983-08-08 | 1987-02-03 | R. R. Brink Locking Systems, Inc. | Security door knob and escutcheon |
| EP0795662A1 (en) * | 1996-03-15 | 1997-09-17 | Valeo Securite Habitacle | Rotating lock for a vehicle wherein a mounted rotor is blocked by a bayonette type washer |
| KR200251987Y1 (en) * | 2001-02-22 | 2001-11-16 | 김덕종 | wheel-chair back advance prevention apparatus |
| KR20040001153A (en) * | 2002-06-27 | 2004-01-07 | 지엠대우오토앤테크놀로지주식회사 | door locking apparatus of fuel filler for vehicles |
| CN102848936A (en) * | 2012-08-29 | 2013-01-02 | 上海沿浦金属制品股份有限公司 | Manual longitudinal sliding rail for car seat |
| KR20150131485A (en) * | 2014-05-15 | 2015-11-25 | (주)경도상사 | Device for tightenning up a shoelace with locking cover |
| CN107627910A (en) * | 2017-09-08 | 2018-01-26 | 延锋安道拓座椅机械部件有限公司 | Seat slide is without regulation by pitch locking system and mechanism |
| CN108312903A (en) * | 2018-03-27 | 2018-07-24 | 重庆延锋安道拓汽车部件系统有限公司 | Bilingual locking-type sliding rail of automobile seat assembly |
| CN209294252U (en) * | 2018-08-09 | 2019-08-23 | 苏州托克斯冲压设备有限公司 | Sliding rail locking structure and sliding rail locking structure match device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108980205A (en) | 2018-12-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3470295A1 (en) | Automatic decoupling mechanism for vehicle coupler | |
| KR102282819B1 (en) | Output device and output system | |
| CN108980205B (en) | Sliding rail locking structure and sliding rail locking structure matching device | |
| CN111765151B (en) | Plug-in power assisting device with locking function | |
| CN209294252U (en) | Sliding rail locking structure and sliding rail locking structure match device | |
| CN214365453U (en) | Three-rod type handle lock | |
| CN211162982U (en) | Multi-station universal movable clamp | |
| CN110187152B (en) | Satellite communication antenna test rotary table | |
| CN207915406U (en) | Pattern switching mechanism and its electric tool | |
| CN219715569U (en) | ICT test needle bed | |
| CN210563873U (en) | Spring bolt reversing structure | |
| CN116207328B (en) | Locking pressurizing equipment and pressurizing and decompressing method | |
| CN216757895U (en) | Fixing device for forging stamping part | |
| CN221118665U (en) | Lifting fixing seat and shower | |
| CN219809314U (en) | Latch locking structure | |
| CN216197226U (en) | Door lock with telescopic handle | |
| CN220515516U (en) | Universal clamping device for frog core rail and fork heel rail assembly | |
| CN216000165U (en) | Guide rail sliding locking structure | |
| CN220653119U (en) | Electric actuator | |
| CN219747664U (en) | Seat mounting and positioning device | |
| CN220474978U (en) | Slide rail type quick locking assembly | |
| CN219339029U (en) | Locking structure and bookbinding machine with same | |
| CN216410675U (en) | Front anti-collision beam inspection device with vertical turnover mechanism | |
| CN216197225U (en) | Novel safety door lock | |
| CN216691420U (en) | Fuel pump test fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |