CN215632348U

CN215632348U - Locking rod device and container with same

Info

Publication number: CN215632348U
Application number: CN202120187370.6U
Authority: CN
Inventors: 樊平燕; 孙吉栋; 渠祥乐; 林霖; 秦晓辉
Original assignee: China International Marine Containers Group Co Ltd; Qingdao CIMC Special Reefer Co Ltd; Qingdao CIMC Reefer Container Manufacture Co Ltd; CIMC Containers Holding Co Ltd
Current assignee: China International Marine Containers Group Co Ltd; Qingdao CIMC Special Reefer Co Ltd; Qingdao CIMC Reefer Container Manufacture Co Ltd; CIMC Containers Holding Co Ltd
Priority date: 2021-01-22
Filing date: 2021-01-22
Publication date: 2022-01-25
Anticipated expiration: 2031-01-22

Abstract

The utility model discloses a locking rod device and a container with the same. The locking rod device comprises a locking rod, a locking head shaft, a locking seat and a coupling; the locking rod is used for being rotatably connected to a door of the container; the lock shaft is used for being rotatably connected to the box door, and one end of the lock shaft is provided with a lock; the lock seat is used for being connected to a container body of the container; one end of the coupler is connected to one end of the lock rod, and the other end of the coupler is connected to one end, far away from the lock head, of the lock head shaft, so that the lock rod can drive the lock head shaft to rotate. According to the locking rod device, the lock shaft is connected to the locking rod through the coupler, rotation is transmitted between the locking rod and the lock shaft through the coupler, the lock and the locking rod can be constructed into different parts, and the axial direction of the locking rod and the axial direction of the lock shaft can be not collinear, so that the extending direction of the locking rod can not pass through the position of the locking seat, and the situation that a box door cannot be locked at a closed position through the locking rod device when no space is arranged at two ends of the locking rod.

Description

Locking rod device and container with same

Technical Field

The utility model relates to the field of containers, in particular to a locking rod device and a container with the same.

Background

The existing locking bar device comprises a locking bar with a locking head at the end and a locking seat. The lock head and the lock seat are matched to lock the door of the container. The axial direction of the lock rod extends past the position of the lock base.

In some containers there may not be sufficient space for the lock housing to be located so that the axis of the locking rod extends past the lock housing. At this time, the locking bar device cannot be arranged to lock the box door.

To this end, the present invention provides a locking rod device and a container having the same to at least partially solve the above problems.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content of the present invention is not intended to define key features or essential features of the claimed solution, nor is it intended to be used to limit the scope of the claimed solution.

In order to at least partially solve the above technical problem, the present invention provides a locking lever device, including:

a locking bar for rotatably connecting to a door of the container;

the lock shaft is used for being rotatably connected to the box door, and one end of the lock shaft is provided with a lock;

a lock seat for connecting to a container body of a container;

the one end of shaft coupling, the one end of shaft coupling is connected to the one end of locking lever, and the other end of shaft coupling is connected to the one end of keeping away from the tapered end of locking head axle to make the locking lever can drive the tapered end axle and rotate.

According to the locking rod device, the lock shaft is connected to the locking rod through the coupler, rotation is transmitted between the locking rod and the lock shaft through the coupler, the lock and the locking rod can be constructed into different parts, and the axial direction of the locking rod and the axial direction of the lock shaft can be not collinear, so that the extending direction of the locking rod can not pass through the position of the locking seat, and the situation that a box door cannot be locked at a closed position through the locking rod device when no space is arranged at two ends of the locking rod.

Optionally, the axial direction of the locking head shaft and the axial direction of the locking bar are angled.

Optionally, the angle is in the range of 80 ° to 100 °.

Optionally, the axial direction of the locking head shaft and the axial direction of the locking bar are parallel and non-collinear.

Optionally, the coupling is for rotatable connection to the door.

Optionally, the coupling is a universal coupling.

The utility model also provides a container which comprises the locking rod device.

According to the container, the container comprises the locking rod device, the locking head shaft is connected to the locking rod through the coupler, rotation is transmitted between the locking rod and the locking head shaft through the coupler, the locking head and the locking rod can be constructed into different parts, the axial direction of the locking rod and the axial direction of the locking head shaft can be not collinear, therefore, the extending direction of the locking rod can not pass through the position of the locking seat, and the situation that the container door cannot be locked at the closing position through the locking rod device when no space is arranged at the two ends of the locking rod.

Optionally, the locking bar device comprises two locking seats, and the two locking seats are located on the same side of the box door.

Optionally, the lock base is located on a side of the lock rod along a width direction of the door perpendicular to an axial direction of the lock rod.

Optionally, the locking rod device comprises two locking seats, and the two locking seats are arranged at intervals along the width direction of the box door perpendicular to the axial direction of the locking rod.

Drawings

In order that the advantages of the utility model will be readily understood, a more particular description of the utility model briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Understanding that these drawings depict only typical embodiments of the utility model and are not therefore to be considered to be limiting of its scope, the utility model will be described and explained with additional specificity and detail through the use of the accompanying drawings.

Fig. 1 is a schematic perspective view of a container according to a first preferred embodiment of the present invention;

FIG. 2 is a top view of the container of FIG. 1;

FIG. 3 is a right side view of the container of FIG. 1; and

fig. 4 is a right side view of a container according to a second preferred embodiment of the present invention.

Description of the reference numerals

110: a box body 120: box door

130: locking bar 140: lock head shaft

141: locking head 150: lock seat

160: the coupling 170: first bracket

180: second bracket 190: handle bar

210: a box body 220: box door

230: locking bar 240: lock head shaft

241: locking head 250: lock seat

260: coupling 270: first bracket

280: second bracket 290: handle bar

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the utility model may be practiced without one or more of these specific details. In other instances, well-known features have not been described in detail so as not to obscure the embodiments of the utility model.

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It is to be understood that the terms "upper", "lower", and the like are used herein for purposes of illustration only and are not to be construed as limiting.

Ordinal words such as "first" and "second" are referred to herein merely as labels, and do not have any other meaning, e.g., a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the utility model. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The following detailed description of preferred embodiments of the utility model, however, the utility model is capable of other embodiments in addition to those detailed.

First embodiment

The utility model provides a locking bar device. The locking bar device may be used to lock the door 120 of the container. Referring to fig. 1 to 4, the container includes a body 110 and a door 120. A right end surface of the case 110 is recessed toward the recess of the case 110 in a longitudinal direction (left-right direction of fig. 1) of the case 110. The bottom surface of the groove is provided with an opening. A door 120 is attached to the bottom surface of the groove for opening or closing the opening. It will be appreciated that in embodiments not shown, the opening and door may also be located on the top or side of the cabinet.

As shown in fig. 3, the locking lever device includes a locking lever 130, a locking shaft 140, a lock housing 150, a coupling 160, a handle 190, a first bracket 170, and a second bracket 180. The axis of the lock lever 130 extends in the height direction (vertical direction in fig. 3) of the case 110. The lock lever 130 may be used to be coupled to an outer side surface of the door 120 (a side surface of the door 120 away from the inside of the cabinet 110) through the second bracket 180. Thus, the lock lever 130 can rotate about its axis.

The handle 190 may be a prior art handle 190. The handle 190 is pivotally connected to the outer circumferential surface of the lock lever 130. Thus, the locking lever 130 can be rotated by operating the handle 190.

One end of the coupling 160 is connected to one end of the locking rod 130, and the other end of the coupling 160 may be connected to the later-described locking shaft 140. Such that the locking rod 130 can rotate the locking shaft 140 via the coupling 160.

Preferably, the coupling 160 may be a universal joint cross coupling. Thus, rotation can be more conveniently transferred between the lock lever 130 and the lock shaft 140.

Continuing to refer to fig. 3, coupler 160 may be configured to couple to door 120 via second bracket 180. In this way, the coupling 160 can rotate about its axis.

The locking head shaft 140 has a locking head 141 at one end. The lock cylinder 141 may be a prior art lock cylinder. The latch shaft 140 may be adapted to be coupled to the outer side of the door 120 by a first bracket 170. Such that the lock cylinder shaft 140 can rotate about its axis to rotate the lock cylinder 141. An end of the latch shaft 140 distal from the latch head 141 may be connected to a coupling 160.

As shown in fig. 3, the axis of the latch shaft 140 extends in the width direction of the cabinet 110 (the width direction of the cabinet 110, the width direction of the door 120 being perpendicular to the axis direction of the latch 130, that is, the left-right direction of fig. 3). Such that the axial direction of the latch shaft 140 and the axial direction of the latch 130 are angled. Preferably, the angle is in the range of 80 ° to 100 °. Further preferably, the angle is 90 °. This allows the lock holder 150 to be disposed on the side of the lock lever.

The lock holder 150 is connected to a door frame of the case 110 surrounding the aforementioned opening. The latch holder 150 is adapted to cooperate with the locking head 141 to lock the door 120 for closing the opening. Thus, when the door 120 closes the opening, the handle 190 is operated to rotate the lock lever 130, and thus the lock head 141 is rotated to be engaged to the lock holder 150. This locks door 120.

When it is desired to rotate the door 120 to open the opening, the handle 190 may be operated to rotate the lock lever 130. The rotating lock rod 130 can drive the lock head 141 to rotate to release the lock seat 150, thereby unlocking the door 120. At this time, the door 120 may be rotated to open the opening.

In this embodiment, the locking shaft 140 is connected to the locking rod 130 through the coupling 160, and the coupling 160 transmits rotation between the locking rod 130 and the locking shaft 140, the locking head 141 may be configured as a different component from the locking rod 130, and the axial direction of the locking rod 130 and the axial direction of the locking shaft 140 may not be collinear, so that the extending direction of the locking rod 130 may not pass through the position of the locking seat 150, and it is avoided that the door 120 cannot be locked at the closed position through the locking rod device when no space is provided at the two ends of the locking rod 130 for the locking seat 150.

With continued reference to fig. 3, the locking rod mechanism includes two locking bases 150, two locking head shafts 140 and two couplings 160. A latch shaft 140 is connected to one end of the latch 130 by a coupling 160. Another latch shaft 140 is connected to the other end of latch 130 by another coupling 160.

The two lock holders 150 are spaced apart from each other in the height direction of the case 110. Both latch receptacles 150 are located on the left side of the door 120. Thus, the latch holder 150 is positioned at a side of the latch lever 130 in the width direction of the door 120.

Second embodiment

As shown in fig. 4, in the second embodiment, the locking bar 230 has a locking head 241 at the upper end thereof. A locking seat 250 engaged with the locking head 241 of the locking lever 230 is provided above the door 220.

The axial direction of the latch shaft 240 and the axial direction of the latch rod 230 are substantially parallel and not collinear. Latch shaft 240 is located below latch lever 230. The end of the locking head shaft 240 remote from the locking head 241 thereon is connected to the lower end of the locking rod 230 by a coupling 260. A latch holder 250 engaged with the latch 241 of the latch shaft 240 is provided under the door 220.

Referring to fig. 4, the two locking seats 250 are spaced apart from each other along the width direction of the door 220 (the left-right direction in fig. 4).

The case 210, the first bracket 270, the second bracket 280, and the handle 290 of the second embodiment are substantially the same as the case 110, the first bracket 170, the second bracket 180, and the handle 190 of the first embodiment. In addition, other configurations of the second embodiment are substantially the same as those of the first embodiment, and are not described herein again.

The utility model also provides a container. The container includes a body and a door. The end of the box body is provided with an opening. The door is connected to the cabinet for opening or closing the opening. The container also includes the locking bar device.

In this embodiment, the container still includes aforementioned locking lever apparatus, the tapered end axle passes through the coupling joint and is connected to the locking lever, transmits through the coupling joint between locking lever and tapered end axle and rotates, and the tapered end can be the part of difference with the locking lever structure, and the axis direction of locking lever and the axis direction of tapered end axle can not the collineation, and like this, the extending direction of locking lever can not pass through the position of lock seat, when avoiding the both ends of locking lever not have the space to set up the lock seat, can not pass through the locking lever apparatus and lock the chamber door in the closed position.

The present invention has been illustrated by the above embodiments, but it should be understood that the above embodiments are for illustrative and descriptive purposes only and are not intended to limit the utility model to the scope of the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many variations and modifications may be made in accordance with the teachings of the present invention, which variations and modifications are within the scope of the present invention as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. Terms such as "component" and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it should be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the utility model to the scope of the described embodiments. It will be appreciated by those skilled in the art that many variations and modifications may be made to the teachings of the utility model, which fall within the scope of the utility model as claimed.

Claims

1. A locking lever device, characterized in that the locking lever device comprises:

a locking bar for rotatably connecting to a door of a container;

the lock head shaft is used for being rotatably connected to the box door, and one end of the lock head shaft is provided with a lock head;

a lock receptacle for connection to a body of the container;

the shaft coupling, the one end of shaft coupling is connected to the one end of locking lever, the other end of shaft coupling is connected to the one end of locking lever axle keeping away from the tapered end, so that the locking lever can drive the locking lever axle rotates.

2. The locking bar apparatus of claim 1 wherein the axial direction of the locking head shaft and the axial direction of the locking bar are angled.

3. The locking bar apparatus of claim 2 wherein said angle is in the range of 80 ° to 100 °.

4. The locking bar arrangement of claim 1 wherein the axial direction of the locking head shaft and the axial direction of the locking bar are parallel and non-collinear.

5. The locking bar apparatus of claim 1 wherein said coupling is adapted to be rotatably connected to said door.

6. The locking bar assembly of claim 1 wherein said coupling is a universal coupling.

7. A container, characterised in that it includes a locking rod arrangement as claimed in any one of claims 1 to 6.

8. A container as claimed in claim 7, wherein the locking bar means comprises two of said locking receptacles, both of which are located on the same side of the door.

9. The container as claimed in claim 7, wherein the locking seat is located at a side of the locking bar in a width direction of the door perpendicular to an axial direction of the locking bar.

10. The container of claim 7, wherein the locking bar means includes two locking seats spaced apart along a width of the door perpendicular to an axis of the locking bar.