CN103876662B - A kind of detachable handle device with multiple latch functions - Google Patents
A kind of detachable handle device with multiple latch functions Download PDFInfo
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- CN103876662B CN103876662B CN201410142393.XA CN201410142393A CN103876662B CN 103876662 B CN103876662 B CN 103876662B CN 201410142393 A CN201410142393 A CN 201410142393A CN 103876662 B CN103876662 B CN 103876662B
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Abstract
The invention provides a kind of detachable handle device with multiple latch functions, including slide plate, upper latch segment, push away torsion, upper cover, lower cover, skateboard spring, upper latch segment spring, upper unblock button, lower latch segment, lower latch segment spring, lower unblock button, buckle and buckle spring; Push button can drive slide plate to move forward and backward, and front portion, handle chamber is provided with unblock button and upper latch segment groove, is provided with spring and upper latch segment in upper latch segment groove, and upper latch segment is subject to spring power effect upwards all the time; Being provided with lower unblock button and lower latch segment groove after upper latch assembly, slide plate tail end is provided with buckle assembly; Upper latch assembly, lower latch assembly and the cooperation of rear end buckle realize handle locking. This pot handle convenient disassembly freely, by the supporting multiple pots of pot handle, can accomplish easy accessibility, a handle many pots. Meanwhile, the setting of multi-locking assembly is possible to prevent when the situation of external force or maloperation occurs, and pot handle Automatic-falling, safety in utilization is higher.
Description
Technical field
The present invention relates to kitchen tool field, be specifically related to a kind of detachable handle device with multiple latch functions.
Background technology
At present, pan has two kinds with the connected mode of panhandle: non-dismountable formula is connected and detachable connection. The connection of non-dismountable formula refers to that panhandle is directly riveted when dispatching from the factory or is welded in pot by producer, and this fixed form is disadvantageous in that packaging volume is big, is made troubles to transport, carry, put, collection etc. Detachable connection refers to and is fixed on pot in by screw etc. by panhandle by instrument in use, and this fixed form makes the packaging volume of product little, convenient transportation. But it is before the use, it is necessary to install by external tool, do not have Quick Release truly. Even if the panhandle of some pot has made fast disassembly type, but to be generally also present safety not high for they, it is easy to the problem such as come off.
Summary of the invention
It is an object of the invention to provide a kind of panhandle to separate with pot, it is not necessary to can fast dismantle by external tool, safety in utilization is higher simultaneously the detachable handle device with multiple latch functions.
The technical scheme is that
A kind of detachable handle device with multiple latch functions, including slide plate, upper latch segment, push away torsion, upper cover, lower cover, skateboard spring, upper latch segment spring, upper unblock button, lower latch segment, lower latch segment spring and, lower unblock button, buckle and buckle spring;
The inner surface of described upper cover be provided with upper hopper chute, upper unblock button installing hole, above push away torsion groove, upper bolt aperture, lower latch segment mounting groove, rotating shaft on mounting groove and handle hole; With lower latch segment mounting groove, upper hopper chute is provided with guide pad; The leading section of described lower cover is consistent with the camber line of the pot of handle to be installed, and end face is provided with the detent coordinated with pot; Handle hole is a through hole;
The inner surface of described lower cover is provided with longitudinal gliding groove and lower screw hole;The upper surface of described gliding groove is provided with down and pushes away mounting groove and lower unblock button installing hole under torsion chute, upper latch segment groove, skateboard spring mounting groove, lower unblock button installing hole and rotating shaft; Upper bolt aperture is corresponding with lower screw hole upper-lower position to be fastened together upper cover and lower cover by screw, forms a handle chamber between upper hopper chute and gliding groove;
Described slide plate is arranged at described handle intracavity, described slide plate is long plate shape, leading section is provided with front catch, side is provided with and pushes away torsion mounting groove, centre is provided with dry font chute,, after dry font chute, rearward end is provided with the guide chute matched with guide pad, and rearward end is provided with the first sloping platform coordinated with buckle; Rearward end is provided with the guide chute matched with guide pad; Slide plate can along sliding before and after guide pad; Skateboard spring is arranged in skateboard spring mounting groove, and one end is fixed on the guide chute end of slide plate, and the other end is fixed on skateboard spring mounting groove end;
Described dry font chute is axial symmetry parts, it includes first longitudinal rectangular channel, second longitudinal rectangular channel, the first horizontal rectangular channel and the second horizontal rectangular channel, first longitudinal rectangular channel is parallel with second longitudinal rectangular channel, between the two by the first of horizontally set in the horizontal direction the horizontal rectangular channel connection, the second horizontal rectangular channel is connected laterally at the outer end of second longitudinal rectangular channel in the horizontal direction; The width of the first horizontal rectangular channel and the second horizontal rectangular channel is equal;
Described push away torsion be installed on push away torsion mounting groove in, with slide plate link; The described one end pushing away torsion extends to the outside of upper cover, the other end can along under push away torsion slide;
Described buckle is short slab shape, leading section is provided with the second sloping platform coordinating clasp joint with the first sloping platform, upper surface is provided with the buckle spring mounting groove for installing tache flat spring, lower surface is provided with rotating shaft, being positioned at the outer end outside rotating shaft is circular arc, and be provided be easy to finger pressing by presenting a theatrical performance as the last item on a programme; Rotating shaft is rotating is installed in rotating shaft mounting groove and under rotating shaft between mounting groove; Buckle spring is arranged on buckle spring mounting groove, and pretension is compressed between upper cover and buckle.
Described upper latch segment spring is arranged on down in the upper latch segment groove covered, and upper latch segment is arranged on latch segment spring, and upper unblock button is connected on latch segment, and through the upper unblock button installing hole above covered, extends to the outside of upper cover;
Upper unblock button includes cylinder, lower cylinder and the annular catch being connected between cylinder and lower cylinder; The diameter of annular catch is greater than the diameter of unblock button installing hole;
Described upper latch segment is cuboid, and its upper surface is provided with a upper circular hole mated with lower body diameter, the lower end of described lower cylinder and described upper circular hole interference fit, upper unblock button and upper latch segment is linked together;
Described lower latch segment spring is arranged in the lower latch segment mounting groove of upper cover, lower latch segment is by lower latch segment spring compression, lower unblock button and lower latch segment are fastened together, the lower unblock button installing hole covered under the traverse of lower unblock button, extend to outside the lower surface of lower cover;
Lower unblock button includes the first cylinder and the second cylinder that link together, and the diameter of the first cylinder is more than the diameter of the second cylinder;
Described lower latch segment is cuboid, and its lower surface is provided with the lower circular hole mated with the first body diameter, the upper end of described first cylinder and described lower circular hole interference fit, lower unblock button and lower latch segment is linked together;
The cross sectional dimensions of described upper latch segment is the size of longitudinal rectangular channel less than first, and more than the size of the first transverse direction rectangular channel; The diameter of the lower cylinder on described upper unblock button is the width of horizontal rectangular channel less than first;
The cross sectional dimensions of described lower latch segment is the size of longitudinal rectangular channel less than second, and more than the size of the second transverse direction rectangular channel; The diameter of the first cylinder on described lower unblock button is the width of horizontal rectangular channel less than second;
The installation position of upper latch segment, upper latch segment spring, upper unblock button, lower latch segment, lower latch segment spring, lower unblock button and slide plate should make to press down on unblock button, when pressing up lower unblock button simultaneously, upper latch segment moves down, lower latch segment moves, slide plate can along the lower cylinder of guide pad, upper unblock button, and the first cylinder sliding on lower unblock button; When unclamping upper unblock button and lower unblock button simultaneously, upper latch segment moving, and be stuck in first longitudinal rectangular channel, lower latch segment moves down, and is stuck in second longitudinal rectangular channel, makes slide plate irremovable.
Preferably, described push away torsion and include middle transverse slat, and it being connected between the upper kink on transverse slat top and be connected between the lower kink of transverse slat bottom, described upper kink is used for being installed on and covers, and described lower kink turns round mounting groove for being installed on pushing away of slide plate.
Preferably, the arc space being internally provided with putting spring of described guide pad.
Preferably, cover under described detent be further arranged below one circular support post.
The upper cover front end of the detachable handle device with multiple latch functions of the present invention is provided with push button, is provided with slide plate at its handle intracavity, and push button drives slide plate to move forward and backward. It is provided with unblock button and upper latch segment groove in its front portion, handle chamber, is provided with spring and upper latch segment inside upper latch segment groove, wherein goes up latch segment and be subject to spring power effect upwards all the time; After upper latch assembly, it is provided with lower unblock button and lower latch segment groove, inside lower latch segment groove, is provided with spring and lower latch segment, wherein descend latch segment to be subject to the power effect that spring is downward all the time; Upper latch assembly coordinates with lower latch assembly and realizes handle locking. Meanwhile, the present invention is also mounted with buckle at handle cavity rear end, and buckle auto lock after putting in place installed by handle. When handle pulled down by needs, the upper latch assembly of pressing only simultaneously, lower latch assembly and buckle, slide plate just can move forward, realizing unlocking, it has three locking members, it is possible to effectively prevent when the situation of external force or maloperation occurs, pot handle Automatic-falling, safety in utilization is higher. This pot handle convenient disassembly freely, by the supporting multiple pots of pot handle, can accomplish easy accessibility, a handle many pots, reduces the space shared by pot handle.
Accompanying drawing explanation
Fig. 1 is the structure chart after pot is connected with pot handle;
Fig. 2 is the structural blast figure of pot handle;
Fig. 3 is the structure chart of pot;
Fig. 4 is the structure chart of upper cover;
Fig. 5 is the structure chart of lower cover;
Fig. 6 is the structure chart of slide plate;
Fig. 7 is the structure chart pushing away torsion;
Fig. 8 is the structure chart of upper unblock button;
Fig. 9 is the structure chart of upper latch segment;
Figure 10 is the structure chart of lower unblock button;
Figure 11 is the structure chart of lower latch segment;
Figure 12 is the structure chart of buckle;
In figure, the implication of each labelling is as follows:
Pot 1, pot handle 2, slide plate 3, upper latch segment 4, push away torsion 5, upper cover 6, lower cover 7, skateboard spring 8, upper latch segment spring 9, upper unblock button 10, positioning boss 11, screw 12, lower latch segment 13, lower latch segment spring 14, lower unblock button 15, buckle 16, buckle spring 17, front catch 31, push away torsion mounting groove 32, guide chute 33, dry font chute 34, first sloping platform 35, first longitudinal rectangular channel 341, second longitudinal rectangular channel 342, first horizontal rectangular channel 343, second horizontal rectangular channel 344, upper circular hole 41, middle transverse slat 51, upper kink 52, lower kink 53, upper hopper chute 61, upper unblock button installing hole 62, on push away torsion groove 63, upper bolt aperture 64, lower latch segment mounting groove 65, guide pad 66, mounting groove 67 in rotating shaft, handle hole 68, mounting groove 70 under rotating shaft, detent 71, under push away torsion chute 72, skateboard spring mounting groove 73, lower screw hole 75, gliding groove 76, upper latch segment groove 77, circular to post 78, lower unblock button installing hole 79, upper cylinder 101, lower cylinder 102, annular catch 103, lower circular hole 131, first cylinder 151, second cylinder 152, second sloping platform 161, buckle spring mounting groove 162, rotating shaft 163, by presenting a theatrical performance as the last item on a programme 164.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in figs. 1-12, the invention provides a kind of detachable handle device with multiple latch functions, including slide plate 3, upper latch segment 4, push away torsion 5, upper cover 6, lower cover 7, skateboard spring 8, upper latch segment spring 9, upper unblock button 10, lower latch segment 13, lower latch segment spring 14, lower unblock button 15, buckle 16 and buckle spring 17.
The inner surface of described upper cover 6 is provided with upper hopper chute 61, upper unblock button installing hole 62, above pushes away mounting groove 67 and handle hole 68 in torsion groove 63, upper bolt aperture 64, lower latch segment mounting groove 65, rotating shaft, and upper hopper chute 61 is provided with guide pad 66. Upper hopper chute 61 provides space for the slip for slide plate 3, upper unblock button installing hole 62 is used for installing unblock button 10, on push away torsion groove 63 and push away torsion 5 for accommodating part, increase and push away the movement travel turning round 5, upper bolt aperture 64 for realizing the connection of upper cover 6 and lower cover 7 by screwing in screw. Lower latch segment mounting groove 65 is for accommodating lower latch segment 13, lower latch segment spring 14, and guide pad 66 is rectangular, provides guiding for the motion for slide plate 3; In rotating shaft, mounting groove 67 is for installing the rotating shaft 163 on buckle 16, and handle hole 68 is a through hole, for finger stretch into press on buckle 16 by presenting a theatrical performance as the last item on a programme 164, by the locking relation broken of buckle 16 with slide plate 3.
The leading section of described lower cover 7 is consistent with the camber line of pot 1, end face is provided with and detent 71, and pot 1 is provided with positioning boss 11, and positioning boss 11 snaps in detent 71, it is achieved the connection location of pot 1 and pot handle 2.
The inner surface of described lower cover 7 is provided with longitudinal gliding groove 76 and lower screw hole 75; The upper surface of described gliding groove 76 is provided with down and pushes away mounting groove 70 under torsion chute 72, upper latch segment groove 77, skateboard spring mounting groove 73, lower unblock button installing hole 79 and rotating shaft. Gliding groove 76 provides space for the slip for slide plate 3, under push away turn round chute 72 for for push away turn round 5 motion provide guiding, upper latch segment groove 77 is for accommodating upper latch segment 4 and upper latch segment spring 9, skateboard spring mounting groove 73 is used for installing skateboard spring 8, and lower unblock button installing hole 79 is used for installing lower unblock button 15. Under rotating shaft, mounting groove 70 coordinates with mounting groove in rotating shaft 67, installs the rotating shaft 163 on buckle 16.
Upper bolt aperture 64 is corresponding with lower screw hole 75 upper-lower position to be fastened together upper cover 6 and lower cover 7 by screw 12, forms a handle chamber between upper hopper chute 61 and gliding groove 76.
Described slide plate 3 is arranged at described handle intracavity, described slide plate 3 is in long plate shape, leading section is provided with front catch 31, side is provided with and pushes away torsion mounting groove 32, centre is provided with dry font chute 34, being provided with, after dry font chute 34, the guide chute 33 matched with guide pad 66, rearward end is provided with the first sloping platform 35 coordinated with buckle 16; Slide plate 3 can along sliding before and after guide pad 66; Skateboard spring 8 is arranged in skateboard spring mounting groove 73, and one end is fixed on guide chute 33 end of slide plate 3, and the other end is fixed on skateboard spring mounting groove 73 end.
Described dry font chute 34 is axial symmetry parts, it includes the first horizontal rectangular channel 343 of longitudinal longitudinal rectangular channel of rectangular channel 341, second 342, first and the second horizontal rectangular channel 344, first longitudinal rectangular channel 341 is parallel with second longitudinal rectangular channel 342, being connected by the first of horizontally set in the horizontal direction the horizontal rectangular channel 343 between the two, the second horizontal rectangular channel 344 is connected laterally at the outer end of second longitudinal rectangular channel 342 in the horizontal direction;First horizontal rectangular channel 343 is equal with the width of the second horizontal rectangular channel 344.
Described push away torsion 5 be installed on push away torsion mounting groove 32 in, link with slide plate 3; Described pushing away is turned round the one end of 5 and is extended to the outside of upper cover, the other end can along under push away torsion chute 72 and slide. Push away and turn round 5 handles being equivalent to operation, push away torsion 5 and be moved rearwards by driving slide plate 3 rearward movement.
Described upper latch segment spring 9 is arranged in the upper latch segment groove 77 on lower cover 7, upper latch segment 4 is arranged on latch segment spring 9, upper unblock button 10 is connected on latch segment 4, and through the upper unblock button installing hole 62 on upper cover 6, extends to the outside of upper cover 6.
Upper unblock button 10 includes cylinder 101, lower cylinder 102 and the annular catch 103 being connected between cylinder 101 and lower cylinder 102. The diameter of annular catch 103 is greater than the diameter of unblock button installing hole 62, for limiting the movement travel that unblock button 10 moves upward.
Described upper latch segment 4 is in cuboid, and its upper surface is provided with the upper circular hole 41 of one and lower cylinder 102 diameter matches, the lower end of described lower cylinder 102 and described upper circular hole 41 interference fit, is linked together with upper latch segment 4 by upper unblock button 10. The lower surface of upper latch segment 4 is provided with the deep hole for inserting for upper latch segment spring 9.
Described lower latch segment spring 14 is arranged in the lower latch segment mounting groove 65 of upper cover 6, lower latch segment spring 14 is compressed by lower latch segment 13, lower unblock button 15 is fastened together with lower latch segment 13, lower unblock button 15, through the lower unblock button installing hole 79 on lower cover 7, extends to outside the lower surface of lower cover 7.
Lower unblock button 15 includes the first cylinder 151 and the second cylinder 152 linked together, and the diameter of the first cylinder 151 is more than the diameter of the second cylinder 152.
Described lower latch segment 13 is in cuboid, and its lower surface is provided with and the lower circular hole 131 of the first cylinder 151 diameter matches, the upper end of described first cylinder 151 and described lower circular hole 131 interference fit, is linked together with lower latch segment 13 by lower unblock button 15. The upper surface of described lower latch segment 13 is provided with the deep hole for inserting for lower latch segment spring 14.
The cross sectional dimensions of described upper latch segment 4 is the size of longitudinal rectangular channel 341 less than first, and more than the size of the first transverse direction rectangular channel 343; The diameter of the lower cylinder 102 on described upper unblock button 10 is the width of horizontal rectangular channel 343 less than first.
The cross sectional dimensions of described lower latch segment 13 is the size of longitudinal rectangular channel 342 less than second, and more than the size of the second transverse direction rectangular channel 344; The diameter of the first cylinder 151 on described lower unblock button 15 is the width of horizontal rectangular channel 344 less than second.
The installation position of upper latch segment 4, upper latch segment spring 9, upper unblock button 10, lower latch segment 13, lower latch segment spring 14, lower unblock button 15 and slide plate 3 should make to press down on unblock button 10, when pressing up lower unblock button 15 simultaneously, upper latch segment 4 moves down, lower latch segment 13 moves, slide plate 3 can along the lower cylinder 102 of guide pad 66, upper unblock button 10, and the first cylinder 151 sliding on lower unblock button 15; When unclamping upper unblock button 10 and lower unblock button 15 simultaneously, upper latch segment 4 moving, and be stuck in first longitudinal rectangular channel 341, lower latch segment 13 moves down, and is stuck in second longitudinal rectangular channel 342, makes slide plate 3 irremovable.
Described buckle 16 is in short slab shape, leading section is provided with the second sloping platform 161 coordinating clasp joint with the first sloping platform 35, upper surface is provided with the buckle spring mounting groove 162 for installing tache flat spring 17, lower surface is provided with rotating shaft 163, being positioned at the outer end outside rotating shaft 163 is circular arc, and be provided be easy to finger pressing by presenting a theatrical performance as the last item on a programme 164.Rotating shaft 163 is rotating is installed in rotating shaft mounting groove 67 and under rotating shaft between mounting groove 70; Buckle spring 17 is arranged on buckle spring mounting groove 162, and pretension is compressed between upper cover 6 and buckle 16.
Preferably, described push away torsion 5 and include middle transverse slat 51, and be connected between the upper kink 52 on transverse slat 51 top and be connected between the lower kink 53 of transverse slat 51 bottom, described upper kink is used for being installed on upper cover 6, and described lower kink 53 turns round mounting groove 32 for being installed on pushing away of slide plate 3. The torsion that pushes away of this structure operates easier so that the dismounting of handle is convenient.
Preferably, the arc space being internally provided with putting spring of described guide pad 66. So arranging, skateboard spring 8 just can stretch in guide pad 66, and is carried out spacing by guide pad 66 to it, simplifies the installation complexity of skateboard spring 8.
Preferably, on described lower cover 7, the circle that is further arranged below of detent 71 supports post 78. So arranging, lower cover 7 can pass through circle and support the wall contacts of post 78 and pot 1, increases the degree of stability of pot handle 2.
The using method of the detachable handle device with multiple latch functions of the present invention is:
During original state, upper latch segment 4 is pressed onto the lower section of slide plate 3, lower latch segment 13 is pressed onto the top of slide plate 3; Make the slide plate 3 can along guide pad 66, upper unblock button 10 and lower unblock button 15 sliding forward or backward.
Pot handle 2 and pot 1 realize locked method and are:
First by the positioning boss 11 in pot 1 and detent 71 aligned in position, then push button 5 toward pusher, until upper unblock button 10 and lower unblock button 15 appliance for releasing single are out; Now, the longitudinal rectangular channel 341 of first on slide plate 3 arrives the top of latch segment 4 just, and upper latch segment 4, owing to being subject to upper latch segment spring 9 spring-force driven dual upwards, moves upward, thus being stuck in first longitudinal rectangular channel 341; Second longitudinal rectangular channel 342 arrives the lower section of lower latch segment 13 just simultaneously; The spring-force driven dual that lower latch segment 13 is downward owing to being subject to lower latch segment spring 14, moves downward, thus being stuck in second longitudinal rectangular channel 342; First sloping platform 35 of slide plate 3 afterbody coordinates clasp joint with the second sloping platform 161 on buckle 16 simultaneously, and buckle 16 is subject to the spring-force driven dual that buckle spring 17 is downward, hooks with slide plate 3; The operation of slide plate 3 is limited by above three locking component simultaneously so that slide plate 3 is irremovable, it is achieved that pot handle 2 is locked with pot 1.
First by positioning boss 11 and detent 71 aligned in position, then push button 5 toward pusher, until pushing away motionless; Realize locked due to handle afterbody with slide plate 3. During unblock, the tail end of buckle 4 is down pressed by finger update hole 64, and slide plate 3 and buckle 4 are threaded off, and due to the effect of skateboard spring 8, slide plate 3 moves forward automatically, and pot handle 2 and pot 1 depart from, and pot handle 2 returns to original state. So can repeatable operation, it is achieved pot handle 2 detachable.
During unblock, first pinning the lower unblock button 15 of bottom with the forefinger of the right hand (or left hand), then pin upper unblock button 10 above with thumb, lower latch segment 13 moves, upper latch segment 4 moves down; Stretching in handle hole 68 with left hand (or right hand) thumb, press down on by presenting a theatrical performance as the last item on a programme 164, slide plate 3 and buckle 4 are threaded off; Now due to the effect of skateboard spring 8, slide plate 3 is along guide pad 66, upper unblock button 10 and the automatic sliding forward of lower unblock button 15;Pot handle 2 and pot 1 depart from, and pot handle 2 returns to original state. So can repeatable operation, it is achieved pot handle 2 detachable.
It is apparent to one skilled in the art that the present invention can change into various ways, and such change is not regarded as a departure from the scope of the present invention. All such apparent amendments of the technical staff to described field, are included within the scope of present claims.
Claims (4)
1. a detachable handle device with multiple latch functions, it is characterized in that, including slide plate (3), upper latch segment (4), push away torsion (5), upper cover (6), lower cover (7), skateboard spring (8), upper latch segment spring (9), upper unblock button (10), lower latch segment (13), lower latch segment spring (14), lower unblock button (15), buckle (16) and buckle spring (17);
The inner surface of described upper cover (6) is provided with upper hopper chute (61), upper unblock button installing hole (62), above pushes away torsion groove (63), upper bolt aperture (64), lower latch segment mounting groove (65), mounting groove (67) and handle hole (68) in rotating shaft; Upper hopper chute (61) is provided with guide pad (66); The leading section of described lower cover (7) is consistent with the camber line of the pot of handle to be installed (1), and end face is provided with the detent (71) coordinated with pot (1); Handle hole (68) is a through hole;
The inner surface of described lower cover (7) is provided with longitudinal gliding groove (76) and lower screw hole (75); The upper surface of described gliding groove (76) is provided with down and pushes away mounting groove (70) and lower unblock button installing hole (79) under torsion chute (72), upper latch segment groove (77), skateboard spring mounting groove (73), lower unblock button installing hole (79) and rotating shaft; Upper bolt aperture (64) is corresponding with lower screw hole (75) upper-lower position to be fastened together upper cover (6) and lower cover (7) by screw (12), forms a handle chamber between upper hopper chute (61) and gliding groove (76);
Described slide plate (3) is arranged at described handle intracavity, described slide plate (3) is in long plate shape, leading section is provided with front catch (31), side is provided with and pushes away torsion mounting groove (32), centre is provided with dry font chute (34), being provided with, after dry font chute (34), the guide chute (33) matched with guide pad (66), rearward end is provided with the first sloping platform (35) coordinated with buckle (16); Slide plate (3) can along sliding before and after guide pad (66); Skateboard spring (8) is arranged in skateboard spring mounting groove (73), and one end is fixed on guide chute (33) end of slide plate (3), and the other end is fixed on skateboard spring mounting groove (73) end;
Described dry font chute (34) is axial symmetry parts, it includes first longitudinal rectangular channel (341), second longitudinal rectangular channel (342), the first horizontal rectangular channel (343) and the second horizontal rectangular channel (344), first longitudinal rectangular channel (341) is parallel with second longitudinal rectangular channel (342), between the two by the first of horizontally set in the horizontal direction the horizontal rectangular channel (343) connection, the second horizontal rectangular channel (344) is connected laterally at the outer end of second longitudinal rectangular channel (342) in the horizontal direction; First horizontal rectangular channel (343) is equal with the width of the second horizontal rectangular channel (344);
Described push away torsion (5) and be installed on and push away in torsion mounting groove (32), link with slide plate (3); The described one end pushing away torsion (5) extends to the outside of upper cover, the other end can along under push away torsion chute (72) slide;
Described buckle (16) is in short slab shape, leading section is provided with the second sloping platform (161) coordinating clasp joint with the first sloping platform (35), upper surface is provided with buckle spring mounting groove (162) for installing tache flat spring (17), lower surface is provided with rotating shaft (163), being positioned at the outer end outside rotating shaft (163) is circular arc, and be provided be easy to finger pressing by present a theatrical performance as the last item on a programme (164);Rotating shaft (163) is rotating is installed in rotating shaft mounting groove (67) and under rotating shaft between mounting groove (70); Buckle spring (17) is arranged on buckle spring mounting groove (162), and pretension is compressed between upper cover (6) and buckle (16);
Described upper latch segment spring (9) is arranged in the upper latch segment groove (77) on lower cover (7), upper latch segment (4) is arranged on latch segment spring (9), upper unblock button (10) is connected on latch segment (4), and through upper unblock button installing hole (62) on upper cover (6), extend to the outside of upper cover (6);
Upper unblock button (10) includes cylinder (101), lower cylinder (102) and the annular catch (103) being connected between cylinder (101) and lower cylinder (102); The diameter of annular catch (103) is greater than the diameter of unblock button installing hole (62);
Described upper latch segment (4) is in cuboid, its upper surface is provided with the upper circular hole (41) of one and lower cylinder (102) diameter matches, the lower end of described lower cylinder (102) and described upper circular hole (41) interference fit, link together upper unblock button (10) and upper latch segment (4);
Described lower latch segment spring (14) is arranged in the lower latch segment mounting groove (65) of upper cover (6), lower latch segment spring (14) is compressed by lower latch segment (13), lower unblock button (15) and lower latch segment (13) are fastened together, lower unblock button (15), through lower unblock button installing hole (79) on lower cover (7), extends to outside the lower surface of lower cover (7);
Lower unblock button (15) includes the first cylinder (151) and the second cylinder (152) that link together, and the diameter of the first cylinder (151) is more than the diameter of the second cylinder (152);
Described lower latch segment (13) is in cuboid, its lower surface is provided with the lower circular hole (131) with the first cylinder (151) diameter matches, the upper end of described first cylinder (151) and described lower circular hole (131) interference fit, link together lower unblock button (15) and lower latch segment (13);
The cross sectional dimensions of described upper latch segment (4) is the size of longitudinal rectangular channel (341) less than first, and more than the size of the first transverse direction rectangular channel (343); The diameter of the lower cylinder (102) on described upper unblock button (10) is the width of horizontal rectangular channel (343) less than first;
The cross sectional dimensions of described lower latch segment (13) is the size of longitudinal rectangular channel (342) less than second, and more than the size of the second transverse direction rectangular channel (344); The diameter of the first cylinder (151) on described lower unblock button (15) is the width of horizontal rectangular channel (344) less than second;
Upper latch segment (4), upper latch segment spring (9), upper unblock button (10), lower latch segment (13), lower latch segment spring (14), the installation position of lower unblock button (15) and slide plate (3) should make to press down on unblock button (10), when pressing up lower unblock button (15) simultaneously, upper latch segment (4) moves down, lower latch segment (13) is upper moves, slide plate (3) can along guide pad (66), the lower cylinder (102) of upper unblock button (10), and upper first cylinder (151) sliding of lower unblock button (15), when unclamping upper unblock button (10) and lower unblock button (15) simultaneously, upper latch segment (4) is upper to be moved, and it is stuck in first longitudinal rectangular channel (341), lower latch segment (13) moves down, and be stuck in second longitudinal rectangular channel (342), make slide plate (3) irremovable.
2. the detachable handle device with multiple latch functions according to claim 1, it is characterized in that, described push away torsion (5) and include middle transverse slat (51), and be connected between the upper kink (52) on transverse slat (51) top and be connected between the lower kink (53) of transverse slat (51) bottom, described upper kink is used for being installed on upper cover (6), and described lower kink (53) is used for being installed on pushing away of slide plate (3) and turns round mounting groove (32).
3. the detachable handle device with multiple latch functions according to claim 1, it is characterised in that the arc space being internally provided with putting spring of described guide pad (66).
4. the detachable handle device with multiple latch functions according to claim 1, it is characterised in that the circle that is further arranged below of the upper detent (71) of described lower cover (7) supports post (78).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142393.XA CN103876662B (en) | 2014-04-02 | 2014-04-02 | A kind of detachable handle device with multiple latch functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410142393.XA CN103876662B (en) | 2014-04-02 | 2014-04-02 | A kind of detachable handle device with multiple latch functions |
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| Publication Number | Publication Date |
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| CN103876662A CN103876662A (en) | 2014-06-25 |
| CN103876662B true CN103876662B (en) | 2016-06-15 |
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| CN201410142393.XA Expired - Fee Related CN103876662B (en) | 2014-04-02 | 2014-04-02 | A kind of detachable handle device with multiple latch functions |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419042A (en) * | 2020-04-27 | 2020-07-17 | 可优比母婴用品有限公司 | Button type unlocking mechanism and bed fence using same |
| CN113547963B (en) * | 2021-07-15 | 2022-05-31 | 江苏金鹏汽车座椅有限公司 | Double self-locking multifunctional rotary seat |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201551208U (en) * | 2009-12-15 | 2010-08-18 | 常熟卡斯玛因厨具有限公司 | Novel detachable boiler handgrip |
| CN102283599A (en) * | 2011-04-21 | 2011-12-21 | 株式会社Roichen | A connectable and separable handle for moving cooking vessel |
| CN102871556A (en) * | 2012-10-16 | 2013-01-16 | 浙江爱仕达电器股份有限公司 | Detachable cookware handle |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2898032B1 (en) * | 2006-03-06 | 2008-04-18 | Seb Sa | REMOVABLE GRIPPING DEVICE WITH OPENING MEANS FOR CLAMPING BODIES |
| JP2011513025A (en) * | 2008-03-14 | 2011-04-28 | キム，ジョンドュク | Detachable handle for cooking containers |
-
2014
- 2014-04-02 CN CN201410142393.XA patent/CN103876662B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201551208U (en) * | 2009-12-15 | 2010-08-18 | 常熟卡斯玛因厨具有限公司 | Novel detachable boiler handgrip |
| CN102283599A (en) * | 2011-04-21 | 2011-12-21 | 株式会社Roichen | A connectable and separable handle for moving cooking vessel |
| CN102871556A (en) * | 2012-10-16 | 2013-01-16 | 浙江爱仕达电器股份有限公司 | Detachable cookware handle |
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| Publication number | Publication date |
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| CN103876662A (en) | 2014-06-25 |
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Application publication date: 20140625 Assignee: INSTITUTE OF LASER AND OPTOELECTRONICS INTELLIGENT MANUFACTURING, WENZHOU University Assignor: Wenzhou University Contract record no.: X2020330000103 Denomination of invention: A detachable handle device with multiple locking functions Granted publication date: 20160615 License type: Common License Record date: 20201125 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160615 |