TWM513235U - Handle linkage quick release structure - Google Patents

Description

Handle link quick release structure

The utility model relates to a quick release structure of a handle connecting rod, which refers to a toilet used in a sanitary device. The main feature is that it is convenient for the user to replace, and can be replaced according to the object to be replaced, thereby reducing the cost. Too much payment is a kind of practical and well-known creation.

According to the toilet, the toilet is an indispensable necessities in daily life. Whether it is outside or at home, the pollution inside the body must be discharged, thereby maintaining the environmental protection of the body and protecting the functioning of the body. However, with the advancement of the times, toilets must be used in the early stage to dig deep holes in the ground. People align their buttocks with holes to carry out toilet discharges, and then to today’s users. When it is necessary to discharge waste, it has been changed from a squat type to a seat type. Although the squat type toilet is still in use today, it is easy to fall due to the rapid consumption of the leg's physical strength due to the long-term use of the toilet in a half-turn manner. As for the toilet, it is not possible to use it for a long time. Therefore, many people choose the toilet seat in the choice of toilet.

The general seated toilet mainly has a water tank and a toilet seat for providing a user, and a handle assembly for providing a user to press and smash the contents of the toilet seat is installed on the outer peripheral side of the water tank. Please refer to the Republic of China Patent Bulletin No. M408588 "Two-stage toilet tank water control device" consists of a casing, a gear set, a ring disk set, and a The connecting rod group and a driving group are formed, wherein the driving group is provided with a first water control handle and a second water control handle, and the first and second water control handles are used to provide different water supply for large and small urine to achieve precision Those who control the amount of water and save water. The above-mentioned toilet is the handle device of the common toilet seat, and although it can achieve the function of two-stage flushing, the overall has too many components, and there are many problems in disassembly and maintenance, such as causing the toilet. The water tank is subjected to excessive weight, and the replacement must be completely removed before it can be replaced. This will increase the user's maintenance time, and the assembly is too complicated. Therefore, the relevant industry must further think about how to improve to meet the needs of users.

In view of the above situation, the creator invested a lot of time to study relevant knowledge, and compared various advantages and disadvantages, research and development of related products, and after many experiments and tests, finally launched a "handle link quick release structure" 』Improve the above missing to meet the needs of the public.

The main purpose of this creation is to provide users with faster operation in the replacement of the handle of the toilet, without excessive operation time and physical strength, and the secondary purpose is to save the cost of replacement, and improve the conventional knowledge. In the cases listed in the technology, the parts are too numerous and the assembly is complicated, and the user may cause excessive time and physical exertion in the maintenance, maintenance, and replacement operations, and not only the cost of the parts due to too many parts. Increase the emergence of other issues.

In order to achieve the above-mentioned purpose and effect, the present invention provides a quick release structure for a handle connecting rod, which is installed in a water tank of a toilet and is combined with a control valve connecting rod, which comprises: a screw sleeve group having a screw control and a a threaded sleeve, one end of the screw control is threaded through the water tank, and one end of the screw control is provided with a socket axially penetrating to the other end, and the screw control is disposed through the water The outer peripheral side of one end of the box is further recessed with a buckle groove, and a ring positioning plate is further protruded from an end surface of the screw control exposed on the outer side of the water tank, and a card bump is further protruded on the outer peripheral side of the ring positioning plate. The screw sleeve is locked by the end of the water tank into the end of the screw control; a spring is sleeved on one end of the screw control with the ring positioning plate, and one end of the spring is bent toward the ring positioning plate to form a plug portion. And the insertion portion penetrates the ring positioning plate, and the other end of the spring is bent upward to form abutting portion, the abutting portion is engaged with the card bump; a pressing group having a button handle and a core rod, One end of the mandrel is inserted into the socket of the screw control and exposed in the water tank, and the mandrel is exposed at one end of the water tank and further divided into a groove, and the button handle is installed at the other end of the mandrel and is located a locating member is disposed in the water tank and is disposed in the water tank. The locating member is further recessed with a slot corresponding to one side of the screw sleeve, and one end of the screw control is provided with a buckle groove. In the slot, the end of the mandrel with the groove is through the slot card The positioning member, the outer peripheral side of the positioning member and the corresponding control valve connecting rod further protrudes with a ring gear plate, the ring gear plate is engaged with the control valve link; and another pin is provided with a slot by the positioning member. The outer side penetrates and is embedded in the buckle groove of the screw control; wherein the setting of the plug pin securely mounts the pressing group on the screw box and is located on the water tank, and if the user wants to replace the pressing group, only the heart rod needs to be provided One end of the groove is compressed and pushed away from the positioning member to be pulled away, thereby achieving a simple and quick replacement.

A further technical feature of the present invention is that the mandrel is provided with a first rod segment, a second rod segment, a third rod segment and a fourth rod with a gully from one end to the other end of the knob. And the longitudinal cross-sectional area of the second rod segment is greater than the longitudinal cross-sectional area of the first rod segment and the third rod segment, and the first rod segment is inserted into the knob, the second rod segment and the third rod segment One end end of the connection is attached to one side of the screw control with the ring positioning plate, and the third rod section is inserted into the socket of the screw control, and the fourth rod section passes through the slot of the positioning component and is stuck. Abut the bottom of the slot.

A further technical feature of the present invention is that the bottom of the slot of the positioning member is further provided with a hole corresponding to the fourth rod section, and the fourth rod section is divided into two pieces by the sectioning of the groove, each piece The block is a rectangular piece and snaps against the square hole wall.

A further technical feature of the present invention is that the plug has a plug section, a bend section and an arc bend section connecting the plug section and the bending section, and the plug section is provided with the outer peripheral side of the slot by the positioning component. Inserted and inserted into the buckle groove of the screw control, and the bending segment further has a straight portion and a curved portion, and the straight portion and the insertion portion are arranged parallel to each other, and the bending portion of the curved portion faces the insertion portion Bending, the position of the pin is fixed between the bent portion and the insertion portion.

Looking at the above technical features described in the present invention, the advantage is that the user can perform the DIY replacement and maintenance on the home in a simple manner, and can operate according to the damaged component in a relatively simple manner, for example, when pressing When the group is damaged, it is only necessary to press the fourth rod segment from the fourth rod portion of the stem through the setting of the cutting groove, so that the pressing group can be easily separated from the socket of the screw control and pulled out of the water tank; If there is any damage to the screw control, the user only needs to pull the pin away from the positioning member, so that the insertion portion can be released from the buckle between the buckle groove, and then the screw control can be rotated relative to the screw sleeve. Through the design of this method, the user does not need to remove the entire set of handles from the water tank for each repair or replacement, reducing the waste of time and physical strength, and reducing the cost. Therefore, this creation can be said to be a kind of practical and progressive creation, which is worthy of promotion by the industry and publicized to the public.

(10) ‧ ‧ water tank

(20)‧‧‧Control valve connecting rod

(201)‧‧‧ tooth ring

(1)‧‧‧Threaded sets

(11)‧‧‧Snail control

(111)‧‧‧ jack

(112) ‧‧‧ buckle groove

(113)‧‧‧ring positioning plate

(114)‧‧‧ card bumps

(12)‧‧‧Spiral sleeve

(2) ‧ ‧ spring

(21)‧‧‧ Inserts

(22) ‧‧‧Parts

(3) ‧‧‧ Press group

(31)‧‧‧ button handle

(32)‧‧‧heart

(321) ‧‧‧first pole

(322)‧‧‧Second section

(323) ‧‧‧third pole

(324)‧‧‧Fourth segment

(325) ‧ ‧ pieces

(33)‧‧‧"

(4) ‧‧‧ positioning parts

(41) ‧‧‧ slots

(411)‧‧‧ square holes

(42)‧‧‧ring ring

(5) ‧‧‧Latch

(51)‧‧‧ Sockets

(52) ‧‧‧Bend section

(521)‧‧‧ Straight

(522)‧‧‧Bend

(53) ‧ ‧ arc bends

(6) ‧ ‧ bol

The first picture is a three-dimensional diagram of the creation.

The second figure is an exploded perspective view of the creation.

The third figure is an exploded perspective view of another perspective of the present creation.

The fourth picture is a schematic diagram of the state of use of the present invention installed in the toilet tank.

The fifth figure is a schematic cross-sectional view of the AA line segment of the fourth figure.

The sixth figure is a partially enlarged schematic view of the fifth figure.

The seventh picture is a disassembled schematic diagram of the control stem extraction control.

The eighth figure is a perspective view of another embodiment of the present invention.

In order to clarify the purpose and effect of the above-mentioned creations, the features and effects of the present invention will be described in detail with reference to the drawings. Referring to the first to seventh figures, the present invention provides a handle link quick release structure which is installed in the water tank (10) of the toilet and is combined with the control valve connecting rod (20), which comprises: a screw The set (1) has a T-shaped screw control (11) and a screw sleeve (12), and one end of the screw control (11) is threaded through the water tank (10), and the screw control (11) And one end of the socket (111) is axially penetrated to the other end, and the screw control (11) is further disposed on the outer peripheral side of the water tank (10), and further has a buckle groove (112), and the screw A ring positioning plate (113) is further protruded from an end surface of the control (11) exposed outside the water tank (10), and the ring positioning plate (113) surrounds the opening of the socket (111), and the ring is positioned at the ring An L-shaped card bump (114) is further protruded from the outer peripheral side of the plate (113), and the screw sleeve (12) is locked by the water tank (10) to one end of the screw control (11); a spring (2), the sleeve (11) is provided at one end of the ring positioning plate (113), and the spring (2) is attached to the outer peripheral side of the ring positioning plate (113), and the spring (2) One end is bent toward the ring positioning plate (113) to form an insertion portion (21), and the insertion portion (21) is penetrated Positioning plate (113), should the other end of the spring (2) is upwardly bent to form a contact a portion (22) extending in a direction perpendicular to the insertion portion (21), the abutting portion (22) being snapped on the card bump (114); and a pressing group (3) having a button-shaped handle (31) and a core rod (32), one end of the core rod (32) is threaded through the socket (111) of the screw control (11) and exposed in the water tank (10), and The mandrel (32) is exposed at one end of the water tank (10) and further axially sectioned with a groove (33), and the button handle (31) is attached to the other end of the core rod (32) and located in the water tank (10) And a positioning member (4) located in the water tank (10) and assembled with the core rod (32), the positioning member (4) further recessing a slot corresponding to one side of the screw sleeve (12) (41), wherein one end of the screw control (11) having a buckle groove (112) is received in the slot (41), and the end of the core rod (32) provided with the groove (33) is through the slot. (41) the card is abutted against the positioning member (4), and the outer peripheral side of the positioning member (4) and the corresponding control valve connecting rod (20) further protrudes with a ring gear plate (42), the ring gear plate (42) The system is engaged with the control valve connecting rod (20); and a latch (5) is provided by the positioning member (4) with the outer side of the slot (41) and is inserted into the buckle groove (112) of the screw control (11). In which The setting of the bolt (5) places the pressing group (3) firmly on the screw control (11) on the water tank (10), and when the user replaces the pressing group (3), only the heart rod (32) is required. The one end of the cutting groove (33) is compressed and pushed away from the positioning member (4) to be pulled away, thereby achieving a simple and quick replacement.

The foregoing is the main technical feature of the present embodiment, which corresponds to the content of the first item of the patent application scope of the present application, and the purpose and implementation form of the present invention are known in detail, and the technical features described in the remaining subsidiary patent scopes are The detailed description or additional technical features of the first item of the patent application scope, rather than limiting the scope of the first item of the patent application scope, it should be noted that the first item of the patent application scope in this case is not necessarily required. The technical features described in the remaining scope of the related patent application are included.

When the user wants to replace the handle of the toilet tank (10) in the home or other places, it is easy to replace the damaged component by the simple assembly of the creation, for example, the button handle (31) For damage, simply pull the knob (31) away from the setting of the stem (32). For example, if the stem (32) is damaged, the user only needs to press the stem from the water tank (10) ( 32) provided one end of the groove (33), so that the core rod (32) can be released from the positioning member (4), and then the core rod (32) can be easily pulled away from the screw control (11) Replacement and repair, and assuming that the screw control (11) is damaged, the bolt (5) must be pulled out of the positioning member (4) to release the engagement with the screw control (11), and then the screw control (11) After the screw sleeve (12) is rotated and screwed off, the screw control (11) and the screw sleeve (12) can be removed from the water tank (10), providing further replacement and maintenance for the user, which not only saves a lot of In addition to the time spent, the user's physical exertion is reduced, and even the cost is reduced.

Following the above description, the present design is further divided into four parts in the design of the mandrel (32), which is formed by one end of the button handle (31) and has a first rod segment (321) at the other end. a second rod segment (322), a third rod segment (323) and a fourth rod segment (324), wherein the longitudinal cross-sectional area of each segment is greater than the longitudinal cross-sectional area of the second segment (322) The longitudinal cross-sectional area of the first rod segment (321) and the third rod segment (323), and the longitudinal cross-sectional area of the fourth rod segment (324) is smaller than the longitudinal cross-sectional area of the third rod segment (323), each segment and other components The assembled type is that the first rod segment (321) is inserted into the knob (31), and the second rod segment (322) is when the stem (32) is inserted into the socket (111) of the screw control (11). The second rod section (322) is attached to one side end surface of the third rod section (323) to abut against one side end surface of the screw control (11) provided with the ring positioning plate (113), which prevents the core rod (32) The setting is dropped into the jack (111) of the screw control (11), and the third rod section (323) is located in the jack (111) of the screw control (11), and the section (33) is set. On the fourth rod section (324) and passing through the positioning member (4) The rear slot of the slot (41) is abutted against the bottom surface of the slot (41), thereby preventing the core rod (32) from being disengaged from the positioning member (4), as shown in the second and third figures.

Following the above description, the creation is in the assembly design between the positioning member (4) and the fourth rod segment (324) of the mandrel (32), and the corresponding slot (41) of the positioning member (4) corresponds to The fourth rod section (324) is provided with a hole (411), and the section of the section (33) is divided into four pieces (325), and each piece is formed. The block (325) is a rectangular sheet-like body. When the fourth rod segment (324) is inserted into the square hole (411), each of the pieces (325) has an elastically compressed space due to the arrangement of the dividing groove (33). Therefore, when the two pieces (325) of the fourth rod section (324) are inserted into the square hole (411), they will abut against the wall of the square hole (411) and pass through the setting of the cutting groove (33) to make the fourth The rod segment (324) can be stably elastically expanded and compressed in the square hole (411) to be fixed, and the user can quickly disassemble the disassembled mandrel (32) by pressing only the fourth rod segment (324), see The third, fourth, sixth and seventh figures are shown.

In addition, in the design of the plug (5), it has a plug section (51), a bend section (52) and a connecting plug section (51) and a curved section of the bend section (52) (53). The insertion section (51) is inserted into the locking groove (112) of the screw control (11) by the positioning member (4) provided with the outer peripheral side of the slot (41), and the bending section (52) Further, there is a straight portion (521) and a bent portion (522) which are arranged in parallel with the plugging portion (51), and the bending point of the curved portion (522) is directed toward the plugging portion. (51) Bending, so when the bolt (5) is inserted into the positioning member (4) to strengthen the stable assembly of the screw control (11), the insertion portion (51) and the bending portion (52) are bent (522) will clamp the fixed position (4), so that the screw control (11) can be firmly installed in the slot (41) of the positioning member (4), please refer to the first, second and third figures. . In addition, the positioning member (4) has a control valve connecting rod (20) which is engaged with the ring gear plate (42) on a side surface of the fourth rod segment (324) of the core rod (32), and is further provided with a bolt. The column (6) runs through the control valve connecting rod (20) and the ring gear plate (42), and the end of the control valve connecting rod (20) meshing with the ring gear plate (42) is designed There is a toothed ring (201), and the user can adjust the angle between the control valve link (20) and the ring gear (42) according to the size of the toilet water tank (10) and the position of the creation on the water tank ( Figure not shown, please refer to the second and third figures.

Finally, the creation through the screw control (11) with the design of the bolt (5), and the combination of the stem (32) and the positioning member (4), to provide users with a simple application for maintenance, replacement And convenient, not only do not need to remove the entire set of handles from the water tank (10) when it is customary to replace, the user can directly replace the damaged components, thereby reducing the cost. In addition, as shown in the eighth figure, the creation button handle (31) is replaceable, which is changed according to the user's preference, and the design in this way is better than the prior art. It is in line with the general public and is more practical. The above description is only a preferred embodiment for explaining the present creation, and is not intended to impose any form limitation on the creation, so that any modification related to the creation in the same creative spirit is made. Or the changer, other types that can be implemented according to the same effect, should still be included in the scope of protection of this creative intention.

In summary, the creation of the "handle link quick release structure" is practical and cost-effective, and it is indeed in full compliance with the development of the industry, and the disclosed structural creation is also an unprecedented innovative structure, so its There should be no doubt about the "newness", and this creation can be more effective than the conventional structure. Therefore, it is also "progressive". It fully complies with the requirements of the application requirements for the creation of patents in the Patent Law of China. Apply and ask the bureau for an early review and give it affirmation.

(10) ‧ ‧ water tank

(20)‧‧‧Control valve connecting rod

(1)‧‧‧Threaded sets

(3) ‧‧‧ Press group

(4) ‧‧‧ positioning parts

(5) ‧‧‧Latch

(6) ‧ ‧ bol

Claims (4)

The utility model relates to a quick release structure of a handle connecting rod, which is installed in a water tank of a toilet and is combined with a control valve connecting rod, which comprises: a screw sleeve group having a screw control and a screw sleeve, one end of the screw control is threaded through The screw is disposed at one end of the screw control and has a socket extending axially to the other end, and the screw control is further disposed on the outer peripheral side of the water tank to further have a buckle groove, and the screw control is exposed outside the water tank. One end of the end surface is further convexly provided with a ring positioning plate, and a card protrusion is further protruded on the outer peripheral side of the ring positioning plate, and the screw sleeve is locked by the water tank to the end of the screw control; a spring, the sleeve The screw control is disposed at one end of the ring positioning plate, and one end of the spring is bent toward the ring positioning plate to form an insertion portion, and the insertion portion is penetrated through the ring positioning plate, and the other end of the spring is bent upward. An abutting portion is disposed on the card bump; a pressing group having a button handle and a core rod, one end of the core rod is threaded through the socket of the screw control and exposed in the water tank, and the The heart rod is exposed at one end of the water tank and further has a sectioning groove, and the button is further The utility model is disposed at the other end of the core rod and located outside the water tank; and a positioning member is disposed in the water tank and is assembled with the core rod, the positioning member further recessing a slot corresponding to one side of the screw sleeve, and the screw One end of the control having a buckle groove is disposed in the slot, and one end of the core rod having the groove is penetrated through the slot card to abut the positioning member, and the outer peripheral side of the positioning member is further convex corresponding to the control valve link The utility model is provided with a ring gear disc which is meshed with the control valve connecting rod; and a latch pin is arranged by the positioning member and the outer side of the slot is inserted and embedded in the buckle groove of the screw control; wherein the setting through the bolt is The pressing group is firmly installed on the screw box and is located on the water tank. In addition, if the user wants to replace the pressing group, only one end of the mandrel with the groove is compressed and pushed away from the positioning member to be pulled away, thereby achieving simplicity. And quick to change. The handle connecting rod quick release structure according to claim 1, wherein the core rod has a first rod segment, a second rod segment and a third portion from one end to the other end of the button handle. a rod segment and a fourth rod segment having a furrowing groove, wherein the longitudinal cross-sectional area of the second rod portion is greater than a longitudinal cross-sectional area of the first rod portion and the third rod portion, and the first rod portion is inserted into the knob portion The end face of the second rod segment and the third rod segment is abutted against one side of the screw control with the ring positioning plate, and the third rod segment is inserted into the socket of the screw control, and the fourth rod The segment passes through the slot of the positioning member and snaps against the bottom surface of the slot. The quick release structure of the handle connecting rod according to the second aspect of the patent application, wherein the bottom of the slot of the positioning member is further provided with a hole corresponding to the fourth rod segment, and the fourth rod segment is divided by a groove Divided into two pieces, each piece is a rectangular piece and elastically attached to the square hole wall. The handle connecting rod quick release structure according to any one of claims 1 to 3, wherein the latch has a plug section, a bend section and an arc bend section connection plug section a bending section, the insertion section is inserted into the buckle groove of the screw control by the outer peripheral side of the positioning member, and the bending section further has a straight portion and a curved portion, and the straight portion and the insertion portion The connecting portions are arranged in parallel with each other, and the bent portion of the bent portion is bent toward the insertion portion, and the bent portion of the latch and the insertion portion clamp the fixed position.