TWM445660U - Slidable bushing structure of lever allowing bi-directional sliding - Google Patents

Description

Sleeve structure for two-way sliding of the post

The present invention relates to a sliding sleeve structure capable of two-way sliding of a post, in particular to an innovative type designer of a two-way sliding sleeve multi-stage adjusting telescopic post.

Press, Announcement No. 124517, "Connecting Structure of Pipes", in which the background is to use a stop block on a rod, the stop block is limited to a groove, and the rod body is inserted into the other rod body, the rotating rod The body slides the stop block to force the action of the other rod body, and engages and positions the two rod bodies. Although this method is simple, there is often a situation in which the stop block is not smooth, and the rod body is separated from the rod body. After rotating a plurality of turns, it still cannot be joined; the creation of the accessory is combined with a positioning groove and a positioning block, which can only be used as a joint connection, and is still limited by the positioning groove for the extension, and the extension distance is limited; Therefore, based on the above drawbacks, the creators of this case are still actively working hard to develop, research and improve, and accumulate years of manufacturing and production experience, and finally have a creation that can solve the above drawbacks.

Therefore, in view of the problems existing in the above-mentioned conventional structure, how to develop an innovative structure that is more ideal and practical, and to use the eagerly awaited by consumers, is also the goal and direction of the relevant industry to strive to develop breakthroughs.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After the detailed design and careful evaluation of the above objectives, the creator will have a practical and practical creation.

That is, the main purpose of the present invention is to provide a sliding sleeve structure capable of two-way sliding; the problem to be solved is to use a stop block on a conventional rod body, and the only one that can be combined is The connection is used, and the extension is still limited by the positioning groove, and the extension distance is limited to solve the problem; and the technical feature of solving the problem is mainly by including a rod body, the inside of the rod body is axially penetrating through a non-circle Forming a slot, the non-circular slot has two ends defined as a set of abutting portion and a through end, and the outer edge of the rod is provided with a ring groove at a predetermined position, and the ring groove is embedded with a buckle for positioning. An arbitrarily disposed at a position adjacent to the groove of the ring, the inside of the groove is provided with a bead; a front set of sliding sleeves, and a front storage chamber is disposed inside the front set of sliding sleeves, The front chamber is disposed on the outer edge of the rod, and the front chamber wall is annularly provided with a stopping portion, and the stopping portion is disposed on one side of the buckle, and the stopping portion and the blocking portion A front spring is arranged between the buckles, and the other end of the front storage chamber is provided with a lock a rear sliding sleeve, the rear sliding sleeve is internally provided with a rear storage chamber, the rear storage chamber is disposed on the outer edge of the rod, and the rear sliding sleeve corresponds to the front sliding sleeve The locking portion is provided with a locking group end, so that the locking group end is correspondingly fixed to the locking portion, and the rear housing inner wall is annularly convexly provided with a stopping end, so that the stopping end position is located at the a retaining ring is disposed on the other side, and a rear spring is disposed between the stopping end and the retaining ring, and the inner wall of the blocking end is opposite to the adjacent side of the locking group end, and a front bead groove and a non-non-sequence are arranged in sequence. a groove segment and a rear bead groove, wherein the front bead groove, the non-groove segment and the rear bead groove are slidably displaced by the rear group sliding sleeve to correspond to a bead position of the rod body; a telescopic guide rod, the telescopic guide The rod has two sections defined as a non-circular rod segment and a drive a moving rod segment, the non-circular rod segment guiding group is at a wearing end of the rod body and is stretched and contracted to the non-circular through groove, and the driving rod portion is exposed to the rod body, wherein the non-circular rod portion outer edge is The radial ring has a plurality of bead ring grooves, and each of the bead ring grooves is configured to be elastically guided by the telescopic guide rod, so that the bead ring groove can be embedded in the bead body in multiple axial directions; And a set of connecting portions at one end of the rod body, the set portion is correspondingly fixed to the connecting portion of the rod body, and the other end of the set of parts is configured There is a tool set slot; with this innovative and unique design, the creation can be slid by sliding the front set sliding sleeve and the rear set sliding sleeve in two directions, and the rear set sliding sleeve is stopped when sliding forward or backward. The end portion or the stop portion of the front set sliding sleeve compresses the buckle of the rear spring relative to the top support to accommodate the bead system in the rear bead groove or the front bead groove, thereby displaceably adjusting the telescopic guide rod The bead ring groove is opposite to the bead body of the rod body, thereby achieving the adjustment of the length of the telescopic guide rod relative to the rod body, thereby achieving practical improvement in use. .

Please refer to the first embodiment of FIG. 1 to FIG. 6 , which is a preferred embodiment of the sliding sleeve structure of the present invention. The embodiments are for illustrative purposes only and are not applicable to the patent application. The limitation comprises: a rod body (10), the rod body (10) is internally axially inserted through a non-circular through groove (11) having two ends defined as a group a connecting portion (12) and a wearing end (15), wherein the outer edge of the rod body (10) is provided with a ring groove (13) at a predetermined position, and the ring groove (13) is embedded with a buckle (14) Positioning, adjacent to the ring groove (13) is provided with a receiving groove (16), the receiving groove (16) The inner system is provided with a bead body (17); a front group sliding sleeve (20), and the front group sliding sleeve (20) is internally provided with a front housing chamber (22), the front housing chamber ( 22) is disposed on the outer edge of the rod body (10), and a retaining portion (21) is annularly protruded from the inner wall of the front chamber (22), so that the stopping portion (21) is located at a retaining ring (14) is disposed on one side of the buckle (14), and a front spring (24) is disposed between the retaining portion (21) and the retaining ring (14), and a lock is disposed at the other end of the front housing chamber (22). a closing section (23), wherein the front spring (24) is provided with a washer (25) between the stop portions (21); a rear set sliding sleeve (30), and the rear set sliding sleeve (30) A rear chamber (32) is disposed through the base, and the rear chamber (32) is disposed at an outer edge of the rod body (10), and the rear group sliding sleeve (30) corresponds to the front group sliding sleeve ( 20) The locking section (23) is provided with a locking group end (31), wherein the locking section (23) of the front group sliding sleeve (20) is an internal thread section, and the rear group sliding sleeve (30) The lock set end (31) is an externally threaded section, so that the lock set end (31) is correspondingly locked and fixed to the lock section (23), and the inner wall of the rear compartment (32) is annularly convexly provided. a stop end (33), the stop end (33) is located at the retaining ring (14) The other side, and a rear spring (36) is disposed between the stopping end (33) and the buckle (14), wherein the rear spring (36) is located opposite to the stopping end (33) A gasket (37) is disposed between the systems, and an inner wall of the blocking end (33) is provided with a front bead groove (34) and a non-groove portion (38) opposite to the adjacent side of the locking group end (31). And a rear bead groove (35), the front bead groove (34), the non-groove segment (38) and the rear bead groove (35) are slidably displaced by the rear group sliding sleeve (30) to correspond to the rod body (1 0) the position of the bead (17); a telescopic guide (40) having two sections defined as a non-circular section (41) and a driving section (46), respectively A non-circular rod segment (41) and the driving rod segment (46) are provided with a first edge (45), and the non-circular rod segment (41) is guided to the wearing end of the rod body (10) (15) And extending to the non-circular slot (11), wherein the outer edge of the telescopic guide rod (40) is provided with a ring groove portion (43) at a predetermined position, and the ring groove portion (43) is embedded with a fastener (44) Positioning, the fastener (44) supports the inner wall of the non-circular groove (11) outwardly, and the driving rod segment (46) is exposed to the rod body (10), wherein the non-circular rod segment (41) The outer edge of the radial ring has a plurality of bead ring grooves (42), and each of the bead ring grooves (42) is formed by the telescopic guide rod (40) to guide the rod body (10). (42) axially multi-segment correspondingly embedded in the bead body (17), and the driving rod segment (46) of the telescopic guiding rod (40) is provided with a positioning ring groove (47) at a predetermined position, so that the telescopic guide The driving rod segment (46) of the rod (40) is adapted to be sleeved to form a grip (A); a set of connecting members (50) is one end portion (12) of the rod body (10) opposite to the rod body (10) Have a set of settings a portion (52), wherein the assembly portion (52) is positioned corresponding to the assembly portion (12) of the rod body (10), and the other end of the assembly member (50) is provided with a tool set a slot (53), the tool set slot (53) is adapted to receive a predetermined screwdriver head (B) tool, and a predetermined position of the outer edge of the set of connectors (50) is provided with a through hole of the tool set slot (53) a groove (51), the outer edge of the set of members (50) is covered with an elastic body (62), one end of the elastic body (62) The bending portion is formed with an engaging portion (63), and the engaging portion (63) is inserted into the groove (51) of the connecting member (50) to position the screwdriver (B) tool. The outer edge of the elastic body (62) is covered with a sliding sleeve (60), wherein the sliding sleeve (60) is respectively provided with a retaining edge (61) for shielding the two ends of the elastic body (62). ) and a block (64).

Thereby, the user can slide the front group sliding sleeve (20) and the rear group sliding sleeve (30) by two-way sliding, and the sliding of the rear group sliding sleeve (30) when sliding forward or backward The end portion (33) or the stop portion (21) of the front set sliding sleeve (20) compresses the buckle (14) of the rear spring (36) relative to the top support to accommodate the bead body (17) In the rear bead groove (35) or the front bead groove (34), the bead ring groove (42) of the telescopic guide rod (40) can be displaced to be opposite to the bead body (17) of the rod body (10). Further, the length adjustment of the telescopic guide bar (40) relative to the rod body (10) is achieved.

By summarizing the above description, the design of the above structure can effectively overcome the shortcomings faced by the new style of the formula, and further has the above-mentioned numerous advantages and practical value, so this creation is an innovative new creation, and in the same The same or similar product creation or public use has not been seen in the technical field. Therefore, this creation has met the requirements of the novelty of "newness" and "progressiveness", and is applied according to law.

(10)‧‧‧ rods

(11)‧‧‧Non-circular groove

(12) ‧‧‧Team

(13) ‧‧‧ ring groove

(14) ‧‧‧ buckle

(15) ‧‧‧ wearing end

(16) ‧‧‧ 容容

(17)‧‧‧Beads

(20) ‧ ‧ front group sliding sleeve

(21) ‧‧‧stops

(22) ‧ ‧ front room

(23) ‧‧‧Lock section

(24)‧‧‧Pre-spring

(25)‧‧‧ Washers

(30) ‧ ‧ rear group sliding sleeve

(31) ‧‧‧Lock group end

(32) ‧‧‧After the room

(33) ‧ ‧ STOP end

(34) ‧ ‧ front beads

(35) ‧‧‧After the bead

(36) ‧‧‧ Rear Springs

(37)‧‧‧ Washers

(38) ‧‧‧Non-slot

(40)‧‧‧Flexible guides

(41)‧‧‧Non-round segments

(42)‧‧‧Bead ring groove

(43) ‧‧‧ Ring groove

(44) ‧‧‧fasteners

(45) ‧‧ ‧

(46) ‧‧‧Drive section

(47)‧‧‧ positioning ring groove

(50) ‧ ‧ set of connectors

(51)‧‧‧Inlay

(52) ‧ ‧ ‧ Department

(53)‧‧‧Tools slot

(60)‧‧‧Slip kit

(61) ‧‧ ‧ rim

(62)‧‧‧ Elastomers

(63)‧‧‧Interface

(64) ‧‧‧ Block

(A) ‧‧‧Handle

(B) ‧ ‧ ‧ screwdriver head

Figure 1: A perspective view of the combination of the creation.

Figure 2: An exploded perspective view of the creation.

Figure 3: A cross-sectional view of the combination of the creation.

Figure 4: Schematic diagram of the action of this creation.

Figure 5: The schematic diagram of the action of this creation.

Fig. 6 is a diagram showing an embodiment of the present invention for use in a grip.

(10)‧‧‧ rods

(11)‧‧‧Non-circular groove

(12) ‧‧‧Team

(13) ‧‧‧ ring groove

(14) ‧‧‧ buckle

(15) ‧‧‧ wearing end

(16) ‧‧‧ 容容

(17)‧‧‧Beads

(20) ‧ ‧ front group sliding sleeve

(21) ‧‧‧stops

(22) ‧ ‧ front room

(23) ‧‧‧Lock section

(24)‧‧‧Pre-spring

(25)‧‧‧ Washers

(30) ‧ ‧ rear group sliding sleeve

(31) ‧‧‧Lock group end

(32) ‧‧‧After the room

(33) ‧ ‧ STOP end

(34) ‧ ‧ front beads

(35) ‧‧‧After the bead

(36) ‧‧‧ Rear Springs

(37)‧‧‧ Washers

(38) ‧‧‧Non-slot

(40)‧‧‧Flexible guides

(41)‧‧‧Non-round segments

(42)‧‧‧Bead ring groove

(43) ‧‧‧ Ring groove

(44) ‧‧‧fasteners

(45) ‧‧ ‧

(46) ‧‧‧Drive section

(47)‧‧‧ positioning ring groove

(50) ‧ ‧ set of connectors

(51)‧‧‧Inlay

(52) ‧ ‧ ‧ Department

(53)‧‧‧Tools slot

(60)‧‧‧Slip kit

(61) ‧‧ ‧ rim

(62)‧‧‧ Elastomers

(63)‧‧‧Interface

(64) ‧‧‧ Block

Claims (9)

A sliding sleeve structure capable of bidirectional sliding, comprising: a rod body having a non-circular through groove extending axially therein, the non-circular through groove having two ends defined as a set of joints and a a receiving end, and a predetermined position of the outer edge of the rod is provided with a ring groove, the ring groove is embedded with a buckle, and a groove is disposed adjacent to the groove of the ring, and the groove is internally The system is provided with a bead body; a front group sliding sleeve, the front group sliding sleeve is internally provided with a front receiving chamber, the front housing chamber is disposed on the outer edge of the rod, and the front housing inner wall The annular protrusion is provided with a stopping portion, the blocking portion is disposed on one side of the buckle, and a front spring is disposed between the blocking portion and the buckle, and the front end of the front housing is provided with a front end a locking sleeve; a rear sliding sleeve, the rear sliding sleeve is internally provided with a rear storage chamber, the rear storage chamber is disposed on the outer edge of the rod, and the rear sliding sleeve corresponds to the front group The locking portion of the sliding sleeve is provided with a locking group end, so that the locking group end is correspondingly locked and fixed to the locking portion, and the rear housing inner wall is annularly convexly provided with a stopping end The stop end is disposed on the other side of the buckle, and a rear spring is disposed between the stop end and the buckle, and the inner wall of the stop end is opposite to the adjacent side of the lock set end. The ring is provided with a front bead groove, a non-slot portion and a rear bead groove. The front bead groove, the non-slot portion and the rear bead groove are slidably displaced by the rear group sliding sleeve to correspond to the bead position of the rod body. a telescopic guide rod having two sections defined as a non-circular rod segment and a driving rod segment respectively, the non-circular rod segment guiding group being disposed at the wearing end of the rod body and extending and contracting to the non-circular rod Forming a slot and exposing the drive rod segment to the a rod body, wherein the outer edge of the non-circular rod segment is radially annularly recessed with a plurality of bead ring grooves, and each of the bead ring grooves is axially extended by the telescopic guide rod to guide the rod body a plurality of segments are correspondingly embedded in the bead body; a set of connecting members is provided with a set of connecting portions at one end of the connecting body, so that the assembled portion is correspondingly fixed to the connecting portion of the rod body. And the other end of the set of connectors is provided with a tool set slot. The two-slide sliding sleeve structure according to the first aspect of the invention, wherein the front spring is provided with a washer between the stop portions. A sliding sleeve structure capable of bidirectional sliding according to the first aspect of the invention, wherein the rear spring is provided with a washer between the stop end positions. The sliding sleeve structure according to the first aspect of the invention, wherein the outer edge of the telescopic guide rod is provided with a ring groove portion, and the ring groove portion is embedded with a fastener positioning device. The sliding sleeve structure capable of bidirectional sliding according to the first aspect of the patent application, wherein the driving rod segment of the telescopic guiding rod is provided with a positioning ring groove at a predetermined position. The sliding sleeve structure capable of bidirectional sliding according to the first aspect of the patent application scope, wherein the locking section of the front group sliding sleeve is an internal thread section, and the locking group end of the rear group sliding sleeve is external Thread segment. The sliding sleeve structure of the two-way sliding joint of the connecting rod according to the first aspect of the patent application, wherein the outer edge of the set of the connecting member is provided with a fitting groove extending through the tool group groove, and the outer edge of the connecting member is The sleeve is covered with an elastic body, and one end of the elastic body is bent to form an engaging portion, and the engaging portion can be embedded The card protrudes into the slot of the set of components, and the elastic outer edge sleeve is covered with a sliding sleeve, wherein the sliding sleeve is respectively provided with a retaining edge for shielding the two ends of the elastic body from the two ends of the elastic body. Blocker. The two-slide sliding sleeve structure according to the first aspect of the patent application, wherein the tool set slot of the set of connectors is adapted to accommodate a predetermined screwdriver tool. The sliding sleeve structure capable of bidirectional sliding according to the first aspect of the patent application scope, wherein the driving rod section of the telescopic guiding rod is configured to assemble a gripper.