TWM243527U - Assembling structure of multi-sectional bolt of door lock - Google Patents

Description

M243527 V. Creation Instructions (1) [Technical Field to which the New Type belongs] This creation is a multi-segment door lock using a latch to control the opening and closing of a door. [Previously, each 0 within the multi-segment 0; the lock bolt The top support covers the 5 11 slot 5 1 and 5 3 1 on the top surface of the lock bolt 5], please match the lock bolt set position positioning column: the 5 1 Kai 5 3 lock bolt 5 'and the 2 is for the The top brackets are respectively cut out and extended to the top edge. See the fifth installation structure. The main picture and the first part should be included, and a number of positioning and locking are installed. 0 The main disc seat 5 4 1 is equipped with a locking device. The top and bottom lock bolts 1 of 1 1 transverse to the shell 4 〇 cover 5 3 is provided with a vertical tooth 5 1 of the concave teeth 5 1 edge is provided with a through groove 5 3 to the positioning side of the penetration, the 1 inside (bolt assembly structure, mechanical door lock creation. &Amp; As shown in the figure, the system has a shell 4 0, column 4 1 'Using the set 5 0 and a bolt system by a bolt 5 2 and A clip is provided with a plurality of elongated slots 5 1 2 and pillars 4 1 spaced therethrough; a wing piece 5 3 1, 3 2, and the two wing stretch piece 5 3 3 can be as the first The figure and the sixth particularly refer to a kind of concave teeth with a door lock of the shell 4 housing 4 device 6 and a control bolt 51, although the long shape can use the knob inner disk seat. 5 Bolt 51, but when opening and closing the lock bolt 51, the inner disk seat of the knob moves the top support 盍 5 3 to move up and down. When the top support cover 5 3 faces, it will make the top support 挡 5 3's baffle. 533 snaps into the lock bolt, the two wings 5 3 1 snaps into the picture 2 the opening and closing lock 5 2 will dial down the displacement 5 1 upper edge

Page 5 M243527 V. Creation instructions (2) The space-shaped concave tooth knob inner disk seat 5 2 1 is protruding outward, and the operation is more difficult. There should be a number of intervals 1 2. Not only the element becomes worse, but it is extremely uncomfortable. Please lock the structure, its differences and differences (the column 81 is not labeled in the figure, and it is used for the purpose of use when the lock pin 8 0 and the stop pin 8 0 extend the stop pin 8 1; , There is still processing to reduce the noise to make it further. This creative human body is used for many years in production and marketing. 5 1 1 ， It is extremely inconvenient to use the door lock-like recess when the top support cover is retracted inward. The complex structure of the five-piece teeth and the mass production coordination refer to the first overall structure type: its), and the top support cover 9 0 0 extends to the shell 8 1 to resist the housing 7 0 to the housing 7. The door is complicated to manufacture; therefore, the improvement is necessary. In view of the current improvement, there is still a need for improvement. At the same time, the problem of lower noise is easier to reduce. At the same time, the unscrew displacement and the operation of the lock bolt 5 interfere with the operation. 11, stuck structure 11, processing and manufacturing. The state shown in the figure 7 is roughly the same as that of the first type which is attached to the shell bolt 5 1 at the top and bottom edges and penetrates an elongated slot 5 transversely. The production is complicated, and it also makes the strength indicator 'It is another type of multi-segment door structure without body 7 0 One of the settings of the lock bolt 8 0 forms a stopper 70. The side lock structure of the right side extension 0 of the top support cover is a problem. Before the door is used, when the left side of the door is extended beyond 90, the side must be edged. With this, before taking off, and when it is easy to describe the position of the door lock on both sides of the door with a convex trap gap, the gap can be used to achieve the lack of the top lock of the door lock to create a stop 9 1; Use the lock 9 1; When the lock bolt 80 opens and closes the door support structure 9 0, the multi-section lock assembly of the lock is actually assembled, so I will engage in the related problems of door lock related products, thinking deeply

M24J527 V. Creation instructions (3) Improved methods, 1 < τ Danxi door lock structure. After improving and testing, the two engineers finally created [new content]. Therefore, the main purpose of this creation is to solve the problem of noise to ensure the operation of the bolt assembly structure. y 'Another purpose of this creation is the multi-section lock bolt assembly structure of the lock. 〇00 Another purpose of this creation is to have high strength and to manufacture the structure. In order to achieve the above purpose, the assembly structure of the lock bolt is mainly attached to the positioning column, and the tongue device in the housing is used; the lock device is mainly set by the button plate and a bottom edge of the lock bolt that sandwiches the lock bolt. The lock bolt is inserted into the setting position and the setting stop is positioned on one side of the housing and transverse to the side of the limit groove; the knob inner disk seat is pivoted and the inner disk seat has two toggle projections; the purpose is to provide A multi-segment lock for a door lock that does not produce quietness during operation is to provide a door with smooth opening and closing operation. A multi-segment lock assembly for a door lock with a simple component type is provided. The present invention proposes a door lock. A multi-segment type housing is provided with a plurality of positioning posts, a locking device, a lock and a bolt, and a top support cover that controls the opening and closing of the bolt; The space-shaped concave teeth are provided with a limiting groove, and the lock bolt is oppositely provided with a socket, the socket is provided for a stop in the set position of the housing, and the knob 1 page 7 M243527 5 、 Creation (4) The displacement groove of the top support cover is provided for On the side of the moving groove, each spaced notch is formed at the lower edge of the tongue.-The tongue is formed by turning the tongue; The link can be passively used to state that the tongue is installed by the column. The knob can be connected so that it can be cooked to implement a vertical displacement groove toward one side of the casing, the positioning column of the casing is penetrated, and the top support cover is opposite to the ^ one hollow groove, the The upper end edge of the slot is formed with a plurality of spaced recesses 2 for the stoppers of the lock bolt to catch, and the oblique tapered edge and the oblique tapered edge can be used for the knob:, so that the top support cover can be moved up and down; n of An instrument is arranged below the upper locking device, and a set of columns with elastic elements is installed, and the two ends of the lock lock and a connecting member have an active end and a setting position passive to the lock bolt, respectively. Make the weight and the two dials of the inner plate seat move the active end of the pole to move the lever ... Toggle, to make the illustration of the preferred embodiment of the combined creation of the link further explain as related to this creation Technical people, according to the [implementation] of this manual. First, please See also the first figure of the multi-section type bolt assembly structure of the door lock. A plurality of positioning posts 1 are protruded at the position of the lock. The positioning post 11 is provided with a locking device 2 and the tongue device 30. As shown in the fourth figure, The first of this creation is mainly inside a housing 10, using the various parts and pieces in the housing 10 to connect the toggle elasticity. The locking device 20 is mainly composed of a lock bolt.

A control of the latch

M243527 V. Creation instructions (5) 2 1 Opening and closing knob inner plate seat 2 2 and a top cover 2 3 sandwiching the lock bolt 2 1 (as shown in the first picture); The lock bolt 2 1 The bottom edge setting position is provided with a plurality of spaced concave teeth 2 1 1, and the locking bolt 21 is laterally provided with a limiting groove 2 1 2 (as shown in the second figure) toward one side of the housing 10, The locking bolt 2 1 is provided with a jack 2 1 3 at a setting position on the side of the limit groove 2 1 2. The jack 2 1 3 is used for a stopper 2 1 4 to insert the setting position (such as the first (Shown in the figure); the knob inner disk base 2 2 is pivotally set at the set position of the housing 10, and the knob inner disk base 2 2 has two toggle projections 2 2 1; the top support cover 2 3 The overall shape is a gate-shaped sheet body. The top support cover 23 is provided with a vertical displacement groove 2 3 1 toward one side of the casing 10, and the displacement groove 2 31 is provided for the casing 1 〇 The positioning post 11 is inserted, and the top support cover 2 3 is provided with a slotted groove 2 3 on one side of the displacement slot 2 3 1. The upper edge of the slotted groove 232 forms a plurality of spaced notches 23 3, each spaced notch f 3 3 can be used for the stopper 2 1 4 of the lock bolt 2 1 to ^ 2 and the top support cover 2 An oblique taper edge 234 is formed at the lower edge of 3, and the oblique taper ^ 1 4 can be used for the knob inner disk seat 2 2 bis to move the convex post 2 2 1 dial bolt 2 1 ί the support cover 2 3 can be moved up and down, At the same time as the displacement, the interval notch on the upper end of the lock ^ 3 3 in the ballast groove 2 3 2 of the top cover 2 3 synchronously slides i ΐ ΐ 4 ′ with the concave tooth 2 1 1 of the lock bolt 21 To the next gap recess g33 (as shown in Figures 3 and 4)

The tongue lock device 3 0 is provided under the lock tongue device 3 〇 is mainly located under the lock device 2 0 and is provided with an elastic element 3 1 1

M243527 on page 9 (as shown in Figures 3 and 4) 5. Creation instructions (6) Post 3 1 and a connecting piece); the whole of the connecting piece 3 2 is in the shape of a sheet. The two ends of the piece 3 2 respectively have an active end 3 2 1 and a passive end 3 2 2 ′, and the connecting piece 3 2 is pivotally set at a setting position of the lock bolt 2 1 so that the active of the connecting piece 3 2 is active. The end 3 2 1 can be moved by one of the knobs inside the disk Kang 2 2 to move the projection 2 2 1, so that the passive end 3 2 2 of the link 3 2 can move the pole 3 1 to move (such as the first (Shown in Figure 3 and Figure 4) 〇 Composed of the above combination, please continue to refer to the first figure, when the user wants to perform the door lock operation, he will use the knob inside the disk seat. 2 2bis Turn the convex taper and turn the oblique cone edge 234 of the inner disk seat 2 23, so that the top support cover 23 is 221. When the top support cover 2 is moved upward, the inner disk of the knob is shifted upward. And the top 2 2 1 will also dial against the latch 2 1 at the lower edge of the recess 2 2 bis dial the projection 2 1 of the stopper 2 1 4 to slide to the next tooth 2 1 1 'make the latch Inside, and also make the bolt 2 1 to the outside of the housing 1 〇 Extend the notch 2 3 3 The effect of using the door lock; out, and then achieve the same multiple steps, when the user wants to perform the door opening operation, the seat 2 2 is dialed with the inner dial seat 2 2 of the knob ^ 'is a rotary knob The oblique tapered edge 234 of the inner plate support cover 23 causes the top support cover 2 ^, 22 1 to move the top and the top support cover 2 3 to move upwards, and the knob can be moved upwards. The convex post 2 2 1 will also be moved at the same time. Locking bolt 2 1 lower edge = seat 2 2 bis toggle the locking bolt 2 1 the stopper 2 1 4 can slide to the lower ~ concave tooth 2 1 1 'to make 3 inside, and also make the locking bolt 2 1 to the shell Body 1 〇 Inner space 2 notches 2 3 & to be locked 2 1

M243527 V. Creation instructions (7) When fully retracted into the housing 10, the user only needs to turn the knob inner disc base 2 2 about 45 degrees, so that the knob of the knob inner disc base 2 2 is turned 2 2 to The active end 3 2 1 of the link 32 is turned, so that the $ 32 'of the link 3 2 can be used, and the passive end 3 2 2 of the link 32 can be used to interlock the shift lever 3 ^, so as to make the elastic tongue The device 30 is turned on, and the use effect is achieved. The overall operation is simple and convenient. It is very practical. Due to the two bolts of this creation, there are only one limit on each side: 1 2 and-for the stopper 2 1 4 Insert the set jack 2 丄 3: The top of the earthen cover 2 3 2 3 2 and the groove 2 3 2 The upper edge of the hole: I 2 3 2 Setup 'Not only the overall structure of the component is simple The force 1 谷 Gu Yi, and the strength of the overall component is good; i 1 2 3 of the processing 1 to open and close the movement up and down • lock 1 stop 2 1 4 will not be spaced from the top support cover 2 3 9? Wang 2 The problem of reducing noise, ensuring the safety of the operation during the operation ", and the problem of jamming (as shown in the third picture" ^ will produce a comprehensive operation, as described in this work n), 0 can be effectively modified习 用 Η 杂 夕 # Another type of lock bolt assembly structure, which does not address the shortcomings of using door locks in σ%, said that not only the means have not been found in any relevant publications, the main technical elements of the work, according to the law Filed a claim, the main = to pay a new patent application needs to be clear, the above; the core of the book = grant the right to create the patent right. The functional effect has not been changed beyond the original ;: ί In the scope of this creation, when combining the spirit covered by "" style, the M243527 diagram should be briefly explained. The first diagram is a three-dimensional exploded diagram of this creation. The second picture is a three-dimensional exploded view of another perspective of this creation. The third picture is a three-dimensional combination of this creation. The fourth figure is a schematic front view of the control action of the embodiment of this creation. The fifth figure is a three-dimensional exploded view of the conventional door lock. The sixth diagram is a schematic front view of the control action of the first door lock. The seventh diagram is a front view of the control action of the second door lock. [Illustration of drawing number] (this creative part)

Page 12 Housing 1 0 Positioning post 1 1 Locking device 2 0 Lock bolt 2 1 Concave tooth 2 1 1 Limit slot 2 1 2 Socket 2 1 3 Stopper 2 1 4 Knob seat 2 2 Dial Moving convex column 2 2 1 Top support cover 2 3 Displacement groove 2 3 1 Slotted groove 2 3 2 Spaced recess 2 2 3 Oblique cone edge 2 3 4 Locking device 3 0 Post 3 1 Elastic element 3 1 1 Linking piece 3 2 Active end 3 2 1 Passive end 3 2 2 (conventional part) Housing 4 0 Positioning post 4 1 M243527 Simple illustration of locking device 5 0 Lock bolt 5 1 Concave teeth 5 1 1 Long slot 5 1 2 Knob Inner plate seat 5 2 Top support cover 5 3 Flap 5 3 1 Through slot 5 3 2 Stopper 5 3 3 Lock tongue device 6 0 Housing 7 0 Lock bolt 8 0 Stopper 8 1 Top support cover 9 0 Stop gap 9 1

Page 13

Claims (1)

M243527 6. Scope of patent application A multi-section lock bolt assembly structure of a door lock is mainly provided with a plurality of positioning posts protruding at a set position inside a housing, and each of the positioning posts in the housing is provided with a locking device and a An elastic locking tongue device capable of being connected and toggled, wherein the locking device is mainly composed of a locking bolt, a knob inner disk seat controlling the opening and closing of the locking bolt, and a top support cover sandwiching the locking bolt. It is characterized in that: a plurality of spaced concave teeth are provided at the setting position of the bottom edge of the lock bolt, and a limit groove is laterally provided on the lock bolt toward one side of the housing, and the lock bolt is opposite to the limit groove. The setting position on the side is provided with a socket, which is used for a catching member to insert the setting position; the top support cover is provided with a vertical displacement groove toward one side of the casing, and the displacement groove is provided for the casing. The positioning column is penetrated, and the top support cover is provided with a slot on the side opposite to the shift slot. The top edge of the slot is formed with a plurality of spaced recesses = each spaced recess can be used for the stopper of the lock bolt to catch the card. # Formed at the lower edge: oblique cone · This oblique cone edge is available]: Dish Column toggle support so that the top cover to the vertical displacement of the two holder door cliff