TWM527904U - Horizontal lock - Google Patents

Description

Horizontal lock

The present invention discloses a horizontal lock, and more particularly, a horizontal lock with a simple structure, which is easy to manufacture and assemble.

In the conventional horizontal lock, the interlocking structure for driving a lock cylinder is complicated, and the number of components is large, which causes assembly difficulty and high manufacturing cost.

In addition, since the interlocking structure is complicated, sufficient lubricating oil must be provided between the components to prevent the driving from being smooth, but as the use time increases, the lubricating oil is depleted, and the interlocking structure cannot be smoothly operated.

Therefore, how to create a horizontal lock with a simple structure, easy to make and assemble, reduce manufacturing costs, and can be used for a long time, will be the active disclosure of this creative.

In order to solve the above problems, the present invention discloses a horizontal lock which is easy to manufacture and assemble, can reduce manufacturing cost, and can be used for a long time.

In order to achieve the above and other objects, the present invention discloses a horizontal lock which is disposed on a plate body for controlling the operation of a lock cylinder. The horizontal lock includes: a first base disposed on one side of the plate body, and The first base has a first through hole and a positioning groove. The positioning groove is disposed on the edge of the first hole adjacent to the plate body. A first handle is inserted into the first hole and is opposite to the first hole. The pedestal is rotated, and the first handle extends along the axial direction of the first through hole, and the limiting slot is adjacent to the positioning slot; a first locking member is rotatably disposed in the first handle, and the first handle a second through hole is disposed on the other side of the plate body, and the second base has a second through hole; a second handle is inserted into the second through hole, and opposite to the first a second base member is rotatably disposed in the second handle and coaxial with the second through hole; a driving member, the two ends are respectively inserted into the first lock member and the second lock member, And passing through the first through hole and the second through hole; a rotating guide member is sleeved on the drive And a locking member is sleeved in the driving member and located in the first through hole, the locking member has a positioning portion away from the edge of the rotating guiding member, and the positioning portion is movable The lock cylinder is located at the limit slot; and a lock core driving portion is coupled to the first handle and the second handle, and is sleeved on the driving member, and drives the lock core driving portion when the first handle or the second handle rotates Rotating to drive the lock cylinder; wherein, when the driving member is rotated by the first lock member or the second lock member, the rotation guide member rotates synchronously with the driving member, and the rotation guide member drives the lock Moving in the axial direction of the first through hole, so that the positioning portion is positioned or disengaged from the positioning groove; when the positioning portion is positioned in the positioning groove, the positioning portion clamps the limiting groove, so that the first handle and the first handle The second handle cannot be rotated.

In the above horizontal lock, an elastic member is further disposed on the driving member, and the elastic member abuts against the locking member to abut the locking member toward the rotating guiding member.

In the horizontal lock of the above aspect, the first handle further has a first returning component that is elastically coupled to the first base to elastically rotate the first handle relative to the first base; and the second handle is further A second resetting assembly is elastically coupled to the second base to elastically rotate the second handle relative to the second base.

In summary, the present horizontal lock can have a simple structure, is easy to manufacture and assemble, can reduce manufacturing costs, and can be used for a long time.

In order to fully understand the purpose, features and effects of this creation, the following specific examples, together with the attached drawings, provide a detailed description of the creation, as explained below:

Please refer to FIG. 1 , which is an exploded view of the assembled horizontal lock 1000 assembled to a board 1 . The horizontal lock 1000 is used to control the operation of a lock cylinder 2, and the lock core 2 is disposed on the plate body 1. The horizontal lock 1000 includes a first base 110, a first handle 120, a first lock member 130, and a first lock member 1000. The second base 140, a second handle 150, a second lock 160, a driving member 170, a rotation guide 180, a locking member 190 and a lock core driving portion 200.

The first pedestal 110 is disposed on one side of the board body 1 , and the first pedestal 110 has a first through hole 111 and a positioning slot 112 . The positioning slot 112 is disposed on the first through hole 111 adjacent to the board body. 1 hole edge.

The first handle 120 is inserted into the first through hole 111 and is rotatable relative to the first base 110. The first handle 120 extends along the axial direction of the first through hole 111 to define a limiting slot 121. The bit slot 121 is adjacent to the positioning slot 112 as shown in FIG.

The first lock member 130 is rotatably disposed in the first handle 120 and coaxial with the first through hole 111.

The second base 140 is disposed on the other side of the plate body 1 , and the second base 140 has a second through hole 141 .

The second handle 150 is inserted into the second through hole 141 and is rotatable relative to the second base 140.

The second locking member 160 is rotatably disposed in the second handle 150 and coaxial with the second through hole 141.

The two ends of the driving member 170 are respectively inserted into the first locking member 130 and the second locking member 160, and are inserted through the first through hole 111 and the second through hole 141; when the first locking member 130 and the first When the two locks 160 rotate, the drive member 170 is rotated.

The rotation guide 180 is sleeved on the driving member 170 and located in the first through hole 111. When the driving member 170 rotates, the rotation guiding member 180 is rotated. Wherein, as shown in FIG. 1, the rotation guide 180 has a V-shaped groove.

The locking member 190 is disposed on the driving member 170 and located in the first through hole 111. The locking member 190 has a positioning portion 191 away from the edge of the rotating guiding member 180. The positioning portion 191 is along the first through hole. The axial direction of the 111 is limited to the limiting slot 121. When the driving member 170 rotates to rotate the rotating guide 180, the rotating guide 180 drives the rotating guide 180 along the first through hole 111. The axis direction is moved to position or disengage the positioning portion 191 from the positioning groove 112. Wherein, as shown in FIG. 1, the bottom of the locking member 190 has a V-shaped structure corresponding to the V-shaped groove of the rotating guide 180.

The lock cylinder driving unit 200 is coupled to the first handle 120 and the second handle 150 and sleeved on the driving member 170. When the first handle 120 or the second handle 150 rotates, the cylinder driving unit 200 is rotated. To drive the lock cylinder 2.

Next, please refer to FIG. 2a to FIG. 4, and with reference to the following description, how the horizontal lock 1000 operates.

2a to 4 are schematic views of the horizontal lock 1000 after being disposed on the plate body 1, viewed from a top view, and for convenience of viewing, the drawing of the lock cylinder 2, the second base 140, and the second handle are omitted. 150. The second lock member 160 and the lock core driving portion 200.

As shown in FIGS. 2a, 2b, when the first lock member 130 assumes a locked state, the V-shaped groove of the rotation guide 180 accommodates the bottom of the lock member 190 such that the positioning portion 191 of the lock member 190 is positioned. The first handle 120 is not rotatable relative to the first base 110. Although the second handle 150 is not rotatable relative to the second base 140, the second handle 150 is not used. The lock cylinder 2 cannot be driven to unlock.

As shown in Figures 3a, 3b, if the user wants to drive the lock cylinder 2 to unlock, the first lock member 130 must be rotated; when the first lock member 130 rotates, the drive member 170 is rotated, so that The rotation guide 180 is rotated to cause the top of the V-shaped groove of the rotation guide 180 to lift up the bottom of the locking member 190, and the positioning portion 191 of the locking member 190 is moved toward the plate 1 to be separated from The positioning portion 112 of the locking member 190 is restricted by the limiting slot 121 and only moves along the axial direction of the first through hole 111. The state of FIG. 3a is a state in which the first lock 130 is unlocked.

As shown in FIG. 4, after the first lock member 130 is in the unlocked state shown in FIG. 3, since the positioning portion 191 of the lock member 190 is disengaged from the positioning groove 112, the first handle 120 can be opposite to the first handle 120. a base 110 is rotated. Although not shown, the second handle 150 can also rotate relative to the second base 140. As shown in FIG. 4, when the first handle 120 is rotated, the first handle 120 is limited. The slot rotates synchronously and rotates the positioning portion 191 of the locking member 190. The locking member 190 rotates and drives the driving member to rotate. Meanwhile, although not shown, the lock cylinder driving portion 200 connected to the first handle 120 follows the first A handle 120 rotates to drive the lock cylinder 2 to unlock.

It can be seen from the above that when the driving member 170 is rotated by the first locking member 130 or the second locking member 160, the rotating guiding member 180 rotates synchronously with the driving member 170, and the rotating guiding member 180 drives the rotating member 180. The locking member 190 is moved along the axial direction of the first through hole 111 to position or disengage the positioning portion 191 from the positioning groove 112. When the positioning portion 191 is positioned in the positioning groove 112, the positioning portion 191 is locked. The first slot 120 and the second handle 150 are unable to rotate when the positioning portion 191 is disengaged from the positioning slot 112, so that the first handle 120 and the second handle 150 can be rotated.

In addition, referring to FIG. 1 to FIG. 4 again, the horizontal lock 1000 further includes an elastic member 210 disposed on the driving member 170, and the elastic member 210 abuts against the locking member 190 such that the locking member 190 faces toward the locking member 190. The rotation guide 180 is abutted. Thereby, when changing from the state of FIGS. 3a, 3b to the state of FIGS. 2a, 2b, that is, the top of the V-shaped groove of the rotation guide 180 is pushed up from the bottom of the locking member 190 into the rotation guide. When the V-shaped groove of 180 receives the bottom of the locking member 190, the elastic member 210 enables the locking member 190 to move toward the rotating guide 180 more quickly, so that the bottom of the locking member 190 is quickly accommodated in the The V-shaped groove of the rotation guide 180 is provided; in addition, the movement between the components can be made smoother.

In addition, referring to FIG. 1 to FIG. 4 again, the first handle 120 of the horizontal lock 1000 further has a first resetting component 122 elastically coupled to the first base 110 such that the first handle 120 is opposite to the first handle 120. The base 110 is elastically rotated; and the second handle 150 of the horizontal lock 1000 further has a second returning component 151 elastically coupled to the second base 140 such that the second handle 150 is opposite to the second base 140. Flexible rotation. More specifically, as shown in FIG. 4, after the first handle 120 is rotated, the first handle 120 can be automatically returned to the state of FIG. 2a by the configuration of the first resetting component 122, which is more beautiful and less laborious; Although not shown, the second handle 150 operates the same.

In summary, the horizontal lock of the present invention can have a simple structure, is easy to manufacture and assemble, and can reduce manufacturing cost. Moreover, since the structure actuation principle is simple, it can be long without a large amount of lubricating oil. Time to use.

The present invention has been disclosed in the above preferred embodiments, and it should be understood by those skilled in the art that the present invention is only intended to depict the present invention and should not be construed as limiting the scope of the present invention. It should be noted that variations and permutations equivalent to those of the embodiments are intended to be included within the scope of the present invention. Therefore, the scope of protection of this creation is subject to the definition of the scope of patent application.

1‧‧‧ board
2‧‧‧Clock
110‧‧‧First base
111‧‧‧First perforation
112‧‧‧ positioning slot
120‧‧‧First handle
121‧‧‧ Limit slot
122‧‧‧First return component
130‧‧‧First lock
140‧‧‧Second base
141‧‧‧Second perforation
150‧‧‧second handle
151‧‧‧ second return component
160‧‧‧Second lock
170‧‧‧ drive parts
180‧‧‧Rotary guides
190‧‧‧Locking parts
191‧‧‧ Positioning Department
200‧‧‧Clock drive department
210‧‧‧Flexible parts
1000‧‧‧ horizontal locks

[Fig. 1] is an exploded view of the assembly of the horizontal lock in a board. [Fig. 2a] is a schematic diagram of the internal actuation of the horizontal lock. [Fig. 2b] Fig. 2a is a schematic view showing the operation of the rotation guide and the locking member in Fig. 2a. [Fig. 3a] is a schematic diagram of the internal actuation of the horizontal lock. [Fig. 3b] Fig. 3a is a schematic view showing the operation of the rotation guide and the locking member in Fig. 3a. [Fig. 4] is a schematic diagram of the internal actuation of the creation level lock.

1‧‧‧ board

2‧‧‧Clock

110‧‧‧First base

111‧‧‧First perforation

112‧‧‧ positioning slot

120‧‧‧First handle

121‧‧‧ Limit slot

122‧‧‧First return component

130‧‧‧First lock

140‧‧‧Second base

141‧‧‧Second perforation

150‧‧‧second handle

151‧‧‧ second return component

160‧‧‧Second lock

170‧‧‧ drive parts

180‧‧‧Rotary guides

190‧‧‧Locking parts

191‧‧‧ Positioning Department

200‧‧‧Clock drive department

210‧‧‧Flexible parts

1000‧‧‧ horizontal locks

Claims (4)

A horizontal lock is disposed on a plate body to control the actuation of a lock cylinder. The horizontal lock includes: a first base disposed on one side of the plate body, and the first base has a first through hole and a positioning groove disposed on the edge of the first hole adjacent to the plate body; a first handle inserted into the first hole and rotating relative to the first base, and the first handle is along the a first slot is disposed in the first handle and coaxial with the first through hole; a second base is disposed On the other side of the board body, the second base has a second through hole; a second handle is inserted into the second through hole and rotates relative to the second base; a second lock member, Rotating in the second handle and coaxial with the second through hole; a driving member, the two ends are respectively inserted into the first locking member and the second locking member, and are worn through the first through hole and the second opening a rotating guide member, sleeved on the driving member and located in the first through hole; a fixing member is sleeved in the driving member and located in the first through hole, the locking member has a positioning portion away from the edge of the rotating guiding member, the positioning portion is limited to the limiting slot; and a lock core drive The first handle and the second handle are coupled to the driving member, and when the first handle or the second handle rotates, the lock core driving portion is rotated to drive the lock core; When the driving member is rotated by the first locking member or the second locking member, the rotating guiding member rotates synchronously with the driving member, and the rotating guiding member drives the locking member to move along the axial direction of the first through hole The positioning portion is locked to the positioning slot when the positioning portion is positioned in the positioning slot, so that the first handle and the second handle cannot be rotated. The horizontal lock of claim 1, further comprising an elastic member sleeved on the driving member, and the elastic member abuts against the locking member to abut the locking member toward the rotating guiding member. The horizontal lock of claim 2, wherein the first handle further has a first returning component elastically coupled to the first base to elastically rotate the first handle relative to the first base; and the first The second handle further has a second returning component that is elastically coupled to the second base to elastically rotate the second handle relative to the second base. The horizontal lock of claim 1, wherein the first handle further has a first returning component elastically coupled to the first base to elastically rotate the first handle relative to the first base; and the first The second handle further has a second returning component that is elastically coupled to the second base to elastically rotate the second handle relative to the second base.