CN213371621U

CN213371621U - Locking handle

Info

Publication number: CN213371621U
Application number: CN202021134348.7U
Authority: CN
Inventors: 李理; 刘勇; 黄裕强; 李春标; 韩水艺
Original assignee: Franke Foodservice Systems China Co ltd
Current assignee: Franke Foodservice Systems China Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-06-08
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses a locking handle, include: the clamp comprises a handle main body and a mounting part, wherein the mounting part is fixed at one end of the handle main body, the clamping part is connected to the mounting part, a clamping hole for placing a clamp handle is formed in the clamping part, and a clamping through hole is formed in the inner wall of the clamping hole; the compression column is movably arranged in the clamping through hole; the bottom end of the unlocking rod is rotatably installed on the installation part, and the top end of the unlocking rod is close to one end, far away from the installation part, of the handle main body; one end of the transmission component is connected to the unlocking rod, the other end of the transmission component is connected to the pressure column, and the transmission component is movably mounted on the mounting part; the locking spring is arranged on the mounting part and used for pulling the transmission assembly to enable the compression column to move towards the direction close to the clamping hole so as to enable the compression column to compress the clamp handle in the clamping hole; in the unlocking process, the unlocking rod is rotated by external force, and the unlocking rod drives the transmission assembly to enable the compression leg to move towards the direction far away from the clamping hole.

Description

Locking handle

Technical Field

The utility model relates to a food and beverage apparatus technical field, in particular to locking handle.

Background

In the cooking process, the temperature of the oven is high, so that a user often purchases a manual clamp with a handle to clamp dishes and other tableware, but when the handle is short, the user feels high temperature after long-term use, and the continuous use is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a locking handle can lock or release the manual jig that has the handle, reduces the user and receives the influence of high temperature during using manual jig.

According to the utility model discloses locking handle, include:

a main body of the handle is provided with a handle,

a mounting part fixed at one end of the handle body,

the clamping part is connected to the mounting part, a clamping hole for placing a clamp handle is formed in the clamping part, and a clamping through hole is formed in the inner wall of the clamping hole;

the compression column is movably arranged in the clamping through hole;

the bottom end of the unlocking rod is rotatably installed on the installation part, and the top end of the unlocking rod is close to one end, far away from the installation part, of the handle main body;

one end of the transmission component is connected to the unlocking rod, the other end of the transmission component is connected to the compression column, and the transmission component is movably mounted on the mounting part;

the locking spring is arranged on the mounting part and used for pulling the transmission assembly to enable the compression column to move towards the direction close to the clamping hole so as to enable the compression column to compress a clamp handle positioned in the clamping hole;

in the unlocking process, the unlocking rod is rotated by external force, and the unlocking rod drives the transmission assembly to enable the compression leg to move towards the direction far away from the clamping hole.

According to the utility model discloses locking handle has following beneficial effect at least: the embodiment of the utility model provides a during the use, can hand handle main part and operate the unblock pole when the user and make the compression leg to keeping away from the direction motion in centre gripping hole, then will need put into the centre gripping downthehole by the anchor clamps handle of centre gripping, then the user can loosen the unblock pole, and locking spring can stimulate drive assembly so that the compression leg to the direction motion that is close to the centre gripping hole to make the compression leg compress tightly the anchor clamps handle that is located the centre gripping hole. Therefore, the user can lock or release the manual clamp with the handle through the locking handle of the embodiment of the invention, and the influence of high temperature on the user during the use of the manual clamp is reduced.

According to some embodiments of the utility model, the unblock lever with handle main part parallel arrangement, the bottom of unblock lever is installed through first pivot rotation on the installation department, the lower part of unblock lever is connected to through second pivot rotation transmission assembly.

According to some embodiments of the utility model, first activity slotted hole and second activity slotted hole have been seted up to the installation department, drive assembly includes first drive plate, second drive plate and third drive plate, the one end of first drive plate is passed through the second pivot is rotated and is installed the lower part of unblock pole, the other end of first drive plate is rotated through the third pivot and is installed the one end of second drive plate, the other end of second drive plate is rotated through the fourth pivot and is installed the one end of third drive plate, still through fifth pivot slidable mounting of second drive plate in the first activity slotted hole, the other end of third drive plate rotate through the sixth pivot install extremely the compression leg, sixth pivot still slidable mounting be in the second activity slotted hole.

According to the utility model discloses a some embodiments, the installation department is provided with the fixed axle, locking spring includes first spring, the one end winding of first spring is in the fixed axle surface, the other end winding of first spring is in fifth pivot surface is so that fifth pivot to first activity slotted hole is close to the one end of compression leg is slided, the fifth pivot drives the second driving plate to the direction motion of compression leg, the second driving plate drives the third driving plate, the third driving plate drives the compression leg so that the compression leg is to be located anchor clamps handle in the grip hole compresses tightly.

According to some embodiments of the utility model, locking spring still includes the second spring, the one end of second spring is connected to the installation department, the other end of second spring is connected to the second driving plate is so that the second driving plate to the direction motion of compression leg, the second driving plate drives the third driving plate, the third driving plate drives the compression leg is so that the compression leg is to lieing in compress tightly the anchor clamps handle in the centre gripping hole.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a view of an angled mounting configuration of a locking handle according to an embodiment of the present invention;

FIG. 2 is a view of another angle of the locking handle according to the embodiment of the present invention;

FIG. 3 is a side view of a locking handle of an embodiment of the present invention;

fig. 4 is an elevation view of a locking handle of an embodiment of the present invention;

fig. 5 is an exploded view of an angle of the locking handle of an embodiment of the present invention;

fig. 6 is an exploded view of another angle of the locking handle of an embodiment of the present invention;

fig. 7 is an exploded side view of a locking handle according to an embodiment of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 7, an embodiment of the present invention provides a locking handle including:

the main body 100 of the handle is provided with,

a mounting part 200, the mounting part 200 being fixed to one end of the handle body 100,

the clamping portion 300 is connected to the mounting portion 200, the clamping portion 300 is provided with a clamping hole 310 for placing a clamp handle, and the inner wall of the clamping hole 310 is provided with a clamping through hole 320;

the pressing column 400, the pressing column 400 is movably arranged in the clamping through hole 320;

the bottom end of the unlocking rod 500 is rotatably mounted on the mounting part 200, and the top end of the unlocking rod 500 is close to one end of the handle body 100, which is far away from the mounting part 200;

one end of the transmission assembly 600 is connected to the unlocking rod 500, the other end of the transmission assembly 600 is connected to the compression leg 400, and the transmission assembly 600 is movably mounted on the mounting part 200;

the locking spring 700, the locking spring 700 is mounted on the mounting part 200, the locking spring 700 is used for pulling the transmission assembly 600 to make the compression leg 400 move towards the direction close to the clamping hole 310, so that the compression leg 400 compresses the clamp handle in the clamping hole 310;

in the unlocking process, the unlocking rod 500 is rotated by an external force, and the unlocking rod 500 drives the transmission assembly 600 to move the pressing rod 400 in a direction away from the clamping hole 310.

In one embodiment, when a user holds the handle body 100 and operates the unlocking lever 500 to move the pressing rod 400 away from the clamping hole 310, and then puts a clamp handle to be clamped into the clamping hole 310, and then the user can unlock the unlocking lever 500, the locking spring 700 pulls the transmission assembly 600 to move the pressing rod 400 close to the clamping hole 310, so that the pressing rod 400 presses the clamp handle in the clamping hole 310. Therefore, the user can lock or release the manual clamp with the handle through the locking handle of the embodiment of the invention, and the influence of high temperature on the user during the use of the manual clamp is reduced.

Another embodiment of the present invention provides a locking handle, wherein the unlocking lever 500 is parallel to the handle body 100, the bottom end of the unlocking lever 500 is rotatably mounted on the mounting portion 200 through a first rotating shaft 510, and the lower portion of the unlocking lever 500 is rotatably connected to the transmission assembly 600 through a second rotating shaft 610.

In one embodiment, the unlocking lever 500 is disposed parallel to the handle body 100 and movably inserted into a groove in the middle of the handle body 100, the unlocking lever 500 is inserted into the groove in the middle of the handle body 100 during locking, and the unlocking lever 500 is disengaged from the groove in the middle of the handle body 100 during unlocking. Therefore, a user can hold the handle body 100 with one hand, and when the unlocking lever 500 needs to be operated, the user can unlock the handle body by shifting the unlocking lever 500 with fingers, so that the operation is simple and convenient.

The utility model discloses another embodiment provides a locking handle, first activity slotted hole 210 and second activity slotted hole 220 have been seted up to installation department 200, drive assembly 600 includes first drive plate 620, second drive plate 640 and third drive plate 670, the one end of first drive plate 620 is passed through second pivot 610 and is rotated the lower part of installing at unblock pole 500, the other end of first drive plate 620 passes through third pivot 630 and rotates the one end of installing at second drive plate 640, the other end of second drive plate 640 rotates the one end of installing at third drive plate 670 through fourth pivot 650, still through fifth pivot 660 slidable mounting of second drive plate 640 in first activity slotted hole 210, the other end of third drive plate 670 rotates through sixth pivot 680 and installs to compression leg 400, sixth pivot 680 still slidable mounting is in second activity slotted hole 220.

In an embodiment, when a user dials the unlocking lever 500, the unlocking lever 500 rotates along the first rotating shaft 510, the rotation of the unlocking lever 500 sequentially drives the first driving plate 620 and the second driving plate 640, and the second driving plate 640 is slidably mounted in the first movable slot 210 through the fifth rotating shaft 660, so that the second driving plate 640 moves in a direction away from the compression leg 400 under the sliding of the fifth rotating shaft 660, the second driving plate 640 drives the third driving plate 670, and the third driving plate 670 drives the compression leg 400 to move in a direction away from the clamping hole 310, thereby achieving unlocking.

The utility model discloses another embodiment provides a locking handle, installation department 200 is provided with fixed axle 800, locking spring 700 includes first spring 710, the one end winding of first spring 710 is on fixed axle 800 surface, the other end winding of first spring 710 is on fifth pivot 660 surface so that fifth pivot 660 slides to the one end that first activity slotted hole 210 is close to compression leg 400, fifth pivot 660 drives the direction motion of second driving plate 640 to compression leg 400, second driving plate 640 drives third driving plate 670, third driving plate 670 drives compression leg 400 so that compression leg 400 compresses tightly the anchor clamps handle that is located clamping hole 310.

In an embodiment, one end of the first spring 710 is fixed, and the other end can drive the fifth rotating shaft 660 to slide toward one end of the first movable slot 210 close to the pressing post 400, and under the sliding of the fifth rotating shaft 660, the second driving plate 640 can move toward the direction close to the pressing post 400 under the sliding of the fifth rotating shaft 660, and then the second driving plate 640 can drive the third driving plate 670, and the third driving plate 670 can drive the pressing post 400 to move toward the direction close to the clamping hole 310, so as to compress the clamp handle located in the clamping hole 310.

The utility model discloses another embodiment provides a locking handle, locking spring 700 still includes second spring 720, and the one end of second spring 720 is connected to installation department 200, and the other end of second spring 720 is connected to second driving plate 640 so that second driving plate 640 moves to the direction of compression leg 400, and second driving plate 640 drives third driving plate 670, and third driving plate 670 drives compression leg 400 so that compression leg 400 compresses tightly the anchor clamps handle that is located clamping hole 310.

In one embodiment, in addition to the elastic effect of the first spring 710, the second spring 720 pulls the second driving plate 640 to move toward the direction close to the pressing stud 400, then the second driving plate 640 drives the third driving plate 670, and the third driving plate 670 drives the pressing stud 400 to move toward the direction close to the clamping hole 310, so as to compress the clamp handle located in the clamping hole 310.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A locking handle, comprising:

a main body of the handle is provided with a handle,

a mounting part fixed at one end of the handle body,

the compression column is movably arranged in the clamping through hole;

2. The locking handle of claim 1 wherein the unlocking lever is disposed parallel to the handle body, the bottom end of the unlocking lever is rotatably mounted on the mounting portion by a first rotating shaft, and the lower portion of the unlocking lever is rotatably connected to the transmission assembly by a second rotating shaft.

3. The locking handle of claim 2 wherein the mounting portion defines a first movable slot and a second movable slot, the transmission assembly includes a first transmission plate, a second transmission plate and a third transmission plate, one end of the first transmission plate is rotatably mounted to the lower portion of the unlocking lever via the second pivot, the other end of the first transmission plate is rotatably mounted to one end of the second transmission plate via the third pivot, the other end of the second transmission plate is rotatably mounted to one end of the third transmission plate via the fourth pivot, the second transmission plate is further slidably mounted in the first movable slot via a fifth pivot, the other end of the third transmission plate is rotatably mounted to the compression leg via a sixth pivot, and the sixth pivot is further slidably mounted in the second movable slot.

4. The locking handle of claim 3 wherein the mounting portion is provided with a fixed shaft, the locking spring comprises a first spring, one end of the first spring is wound on the surface of the fixed shaft, the other end of the first spring is wound on the surface of the fifth rotating shaft so that the fifth rotating shaft slides towards the end of the first movable slot close to the pressing post, the fifth rotating shaft drives the second driving plate to move towards the pressing post, the second driving plate drives the third driving plate, and the third driving plate drives the pressing post so that the pressing post presses the clamp handle located in the clamping hole.

5. The locking handle of claim 4 wherein the locking spring further comprises a second spring, one end of the second spring is connected to the mounting portion, the other end of the second spring is connected to the second driving plate to move the second driving plate in the direction of the compression post, the second driving plate drives the third driving plate, the third driving plate drives the compression post to compress the clamp handle located in the clamping hole.