Electronic locking device with multi-directional adjustable mounting

Abstract

To provide an electronic locking device that can be attached so as to be adjustable in multiple directions. [Solution] The electronic locking device includes a main housing 10 having a tongue opening 11 on the left side wall and a first mounting structure on at least two of the front, rear and right side walls, a battery housing 20 having a second mounting structure on one side that matches the first mounting structure, and a top plate 30 located on the tops of the main housing and the battery housing and connected to the main housing and the battery housing, respectively.

Description

[Technical field]

[0001] The present invention relates to the technical field of electronic locks, and more particularly to an electronic lock device. [Background technology]

[0002] In order to operate the power supply components in the electronic locking device, a battery that supplies electricity must be disposed in the electronic locking device, and some electronic locking devices are provided with a battery case to accommodate the battery. Generally, a mounting groove is provided in the main case of the electronic locking device, the battery case is disposed in the mounting groove, and the battery is mounted in the battery case.

[0003] In the prior art, the mounting groove is usually located on only one side of the main housing, so the battery housing can only be mounted to the main housing in a fixed orientation. When it needs to be mounted on a door, the relative positions of the battery housing and the main housing cannot be adjusted, which reduces the installation flexibility of the electronic locking device. Summary of the Invention [Problem to be solved by the invention]

[0004] SUMMARY OF THE PRESENT DISCLOSURE The objective of the present invention is to provide an electronic locking device that can be adjusted and installed in multiple directions, which can solve the problem of low installation flexibility. [Means for solving the problem]

[0005] In order to achieve the above object, there is provided an electronic locking device that can be mounted so as to be adjustable in multiple directions, the electronic locking device including: a main housing having a tongue opening on the left side wall and a first mounting structure on at least two of the front wall, rear wall and right side wall; a battery housing having a second mounting structure on one side that matches the first mounting structure; and a top plate located on the top of the main housing and the battery housing and connected to the main housing and the battery housing, respectively.

[0006] According to the multi-directionally adjustably mounted electronic locking device, one of the first mounting structure and the second mounting structure includes a locking hook, and the other of the first mounting structure includes a locking groove with both sides open and into which the locking hook is drilled.

[0007] According to the multi-directionally adjustably mounted electronic locking device, the other of the first mounting structure and the second mounting structure further includes a limiting groove communicating with the locking groove and within which the end of the locking hook is provided.

[0008] According to the electronic locking device that is adjustable in multiple directions, the top of the locking groove is open.

[0009] According to the multi-directionally adjustably mounted electronic locking device, the first mounting structure and the second mounting structure both include a wire passage hole.

[0010] According to the multi-directionally adjustably mounted electronic locking device, the first mounting structure includes the locking groove and the limiting groove, the second mounting structure includes the locking hook, and the limiting groove is located inside the locking groove.

[0011] According to the electronic locking device that can be adjusted in multiple directions, the top surfaces of the front and rear walls of the main housing are each provided with a mounting groove that fits the top plate.

[0012] According to the electronic locking device that can be adjusted in multiple directions, the main housing is provided with a first mounting hole, the battery housing is provided with a second mounting hole, and the top plate is provided with a third mounting hole, and the first mounting hole, the second mounting hole and the third mounting hole can all receive fastening screws.

[0013] According to the multi-directionally adjustably mounted electronic locking device, the axes of the first mounting hole, the second mounting hole and the third mounting hole are all arranged along a lateral direction, and the side edge of the top plate has a downwardly extending lug in which the third mounting hole is provided.

[0014] According to the electronic locking device that can be adjusted in multiple directions, the top surfaces of the left and right walls of the main housing are both recessed with mounting grooves to match the top plate, the first mounting holes are provided on the left and right walls of the main housing, when the top plate is provided in the mounting grooves along the left-right direction, the vertical projection of the first mounting hole is located outside the vertical projection of the top plate, the top surface of the top plate is provided with a guide wire groove, the guide wire groove has a curved portion, and the curved portion of the top plate has a through groove, the electronic locking device further includes an L-shaped connector, both sides of the connector are provided with fourth mounting holes into which fastening screws can be inserted, when one of the fourth mounting holes in the connector is aligned with the first mounting hole, the other fourth mounting hole in the connector is aligned with the third mounting hole. Effect of the Invention

[0015] Beneficial effects: With the above structure, the battery housing is placed on different sides of the main housing, and the battery housing and the main housing are connected by a combination of the first mounting structure and the second mounting structure; the orientation of the top plate can be adjusted according to the mounting position of the battery housing; and the top plate is connected to the main housing and the battery housing respectively, so as to facilitate the adjustment of the mounting position of the battery housing and improve the mounting flexibility of the electronic locking device.

[0016] Additional aspects and advantages of the invention will be set forth in part in the description that follows, and in part will be obvious from the description, or may be learned by practice of the invention. [Brief description of the drawings]

[0017] The present invention will be further explained below with reference to the drawings and examples. [Figure 1] FIG. 2 is an exploded view of an embodiment of the present invention. [Diagram 2] FIG. [Diagram 3] FIG. 11 is a plan view showing the fitting of the top plate and the connector in the second embodiment of the present invention; [Figure 4] FIG. 11 is a plan view of a main housing according to a second embodiment of the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0018] This section describes in detail the specific embodiments of the present invention, and the preferred embodiments of the present invention are illustrated in the drawings. The role of the drawings is to supplement the written description in the instructions with the drawings, and to enable visual and image understanding of each technical feature and the overall technical solution of the present invention, but cannot be understood as a restriction on the protection scope of the present invention.

[0019] In describing the present invention, it should be understood that orientations or positional relationships relating to the designations such as up, down, front, back, left, right, etc. are based on the orientations or positional relationships shown in the drawings, and are merely for ease of and simplification of the description of the present invention, and do not indicate or imply that the devices or elements shown have a particular orientation or must be constructed and operated in a particular orientation, and therefore cannot be understood as limitations on the present invention.

[0020] In describing the present invention, the words "greater than," "less than," "exceeding," etc. are understood to be exclusive of the number, while the words "greater than," "less than," "within," etc. are understood to be inclusive of the number. When the words "first" and "second" are described merely for the purpose of distinguishing technical features, they cannot be understood to indicate or imply relative importance, to imply the number of the indicated technical features, or to imply the context of the indicated technical features.

[0021] In describing the present invention, unless otherwise expressly limited, the terms "installation," "mounting," "connection," etc. shall be understood in a broad sense, and a person skilled in the art can reasonably determine the specific meaning of the above terms in the present invention based on the specific content of the technical solution. EXAMPLES

[0022] A first embodiment of the present invention will be described with reference to Figures 1 and 2. In the first embodiment of the present invention, the electronic locking device that can be adjusted in multiple directions includes a main housing 10, a battery housing 20, and a top plate 30, the left side wall of the main housing 10 is provided with a tongue opening 11, the front and rear walls of the main housing 10 are both provided with a first mounting structure, one side of the battery housing 20 is provided with a second mounting structure that matches the first mounting structure, and the top plate 30 is located at the top of the main housing 10 and the battery housing 20, and is connected to the main housing 10 and the battery housing 20 respectively.

[0023] During assembly, according to mounting needs, the battery housing 20 is placed at the front or rear of the main housing 10, and the battery housing 20 and the main housing 10 are connected by a combination of the first mounting structure and the second mounting structure; the top plate 30 is arranged in the front-to-rear direction, and the orientation of the top plate 30 is adjusted according to the mounting position of the battery housing 20, and the top plate 30 is connected to the main housing 10 and the battery housing 20 respectively.

[0024] With the above structure, the battery housing 20 can be attached to the front and rear sides of the main housing 10, so as to facilitate adjustment of the mounting position of the battery housing 20 and improve the mounting flexibility of the electronic locking device.

[0025] In this embodiment, the first mounting structure includes a locking groove 121 that is open on both sides, and the second mounting structure includes a locking hook 211 that is drilled into the locking groove 121 to connect the housing 10 and the battery housing 20.

[0026] In this embodiment, the first mounting structure further includes a limiting groove 122 that is connected to the locking groove 121 and is located inside the locking groove 121, the locking hook 211 has an inverted L-shape, and an end of the locking hook 211 is provided in the limiting groove 122 to limit the end of the locking hook 211 and improve the connection stability between the main housing 10 and the battery housing 20. A limiting strip 123 is provided on both sides of the locking groove 121 in the main housing 10, and the limiting groove 122 is formed between the two limiting strips 123.

[0027] In this embodiment, the top of the locking groove 121 is opened to facilitate the attachment and detachment of the locking hook 211, and during assembly, the top plate 30 is restricted by the locking hook 211 and disengages from the locking groove 121 and the limiting groove 122, so as to be positioned above the locking hook 211 in order to improve the connection stability between the main housing 10 and the battery housing 20.

[0028] In this embodiment, both the first mounting structure and the second mounting structure include wire passing holes 212, and the two wire passing holes 212 may be drilled with wires to transmit the electrical energy of the battery to electrical consumption components within the main housing 10.

[0029] In this embodiment, the top surfaces of the front and rear walls of the main housing 10 are both recessed with mounting grooves 13 to fit the top plate 30, and the locking grooves 121 are located at the bottom of the mounting grooves 13. When the top plate 30 is attached, the top surface of the top plate 30 can be made flush with the top surface of the main housing 10, so that the electronic locking device can be stabilized on the mounting surface such as a door panel.

[0030] In this embodiment, the main housing 10 is provided with a first mounting hole 14, the battery housing 20 is provided with a second mounting hole 22, and the top plate 30 is provided with a third mounting hole 31, and the first mounting hole 14, the second mounting hole 22, and the third mounting hole 31 can all receive fastening screws 40. Specifically, the first mounting hole 14 is provided on the left and right walls of the main housing 10, and the second mounting hole 22 is provided on the side wall of the battery housing 20, the axes of the first mounting hole 14, the second mounting hole 22, and the third mounting hole 31 are all arranged along the lateral direction, and the side edge of the top plate 30 has a lug 32 extending downward, and the third mounting hole 31 is provided in the lug 32.

[0031] When assembling, the third mounting hole 31 is aligned with the first mounting hole 14 and the second mounting hole 22, respectively, and at this time, the lug 32 is located inside the main housing 10, and the fastening screw 40 is slidably drilled into the first mounting hole 14 and the second mounting hole 22, respectively, and then the fastening screw 40 is screwed and inserted into the corresponding third mounting hole 31, thereby connecting the top plate 30 to the main housing 10 and the battery housing 20, respectively. EXAMPLES

[0032] Next, a second embodiment of the present invention will be described with reference to Figures 3 and 4. The second embodiment of the present invention is different from the first embodiment in that the first mounting structure is also provided on the right side of the main housing 10. This allows the battery housing 20 to be further mounted on the right side of the main housing 10, further improving the mounting flexibility of the electronic locking device. When the battery housing 20 is mounted on the right side of the main housing 10, the top plate 30 is disposed along the left-right direction.

[0033] In this embodiment, the top surfaces of the left and right side walls of the main housing 10 are both recessed with mounting grooves 13 to fit the top plate 30, and the locking grooves 121 are located at the bottom of the mounting grooves 13. As a result, when the top plate 30 is attached, the top surface of the top plate 30 can be flush with the top surface of the main housing 10.

[0034] In this embodiment, the distance between the front wall and the rear wall of the main housing 10 is greater than the width of the top plate 30, and when the top plate 30 is installed in the mounting groove 13 along the left-right direction, the vertical projection of the first mounting hole 14 on the left and right side walls of the main housing 10 is located outside the vertical projection of the top plate 30. Since the locking groove 121 is provided on both the front and rear sides of the main housing 10, it is difficult to open the first mounting hole 14 on both the front and rear sides of the main housing 10 (if the first mounting hole is directly opened, it will interfere with the locking groove 121). In order to connect the top plate 30 and the main housing 10, in this embodiment, the electronic locking device further includes an L-shaped connector 50, and on both sides of the connector 50, a fourth mounting hole 51 is opened, into which the fastening screw 40 can be inserted. When assembling, when one of the fourth mounting holes 51 in the connector 50 is aligned with the first mounting hole 14, the other fourth mounting hole 51 in the connector 50 is aligned with the third mounting hole 31. One fastening screw 40 is slidably drilled into the first mounting hole 14, and the fastening screw 40 is screwed and inserted into the corresponding fourth mounting hole 51 in the connector 50, and another fastening screw 40 is slidably drilled into the other corresponding fourth mounting hole 51 in the connector 50, and the fastening screw 40 is screwed and inserted into the third mounting hole 31 on the lug 32 of the connector 50, thereby connecting the top plate 30 and the main housing 10.

[0035] In this embodiment, when the top plate 30 is attached to the main housing 10 in alignment with the left-right direction via the connector 50, the left side of the top plate 30 extends outside the main housing 10, so that the top surface of the top plate 30 is provided with a guide wire groove 33 having a curved portion, and the curved portion of the top plate 30 has a through groove 34. With this structure, the left end of the top plate 30 and the left end of the main housing 10 are flush with each other, so that it is easy to cut the end of the top plate 30 along the guide wire groove 33 on site.

[0036] In some other embodiments, the second mounting structure includes the locking groove 121 and the limiting groove 122 , and the first mounting structure includes the locking hook 211 .

[0037] Although the embodiments of the present invention have been described in detail above with reference to the drawings, the present invention is not limited to the above embodiments, and various modifications can be made within the scope of knowledge possessed by a person of ordinary skill in the art without departing from the spirit of the present invention.

Claims

1. An electronic locking device that is adjustable in multiple directions, a main housing having a tongue opening on a left side wall and a first mounting structure on at least two of a front side wall, a rear side wall and a right side wall; a battery housing having a second mounting structure on one side thereof, the second mounting structure being adapted to match the first mounting structure; A multi-way adjustably mounted electronic locking device, comprising: a top plate located on top of a main housing and a battery housing, and connected to the main housing and the battery housing, respectively.

2. one of the first and second mounting structures includes a locking hook; 2. The electronic locking device as claimed in claim 1, wherein the other of the two includes a locking groove, which is open on both sides and into which the locking hook is drilled.

3. The multi-directionally adjustably mounted electronic locking device according to claim 2, characterized in that the other of both the first mounting structure and the second mounting structure further includes a limiting groove communicating with the locking groove, within which the end of the locking hook is provided.

4. 4. The electronic locking device as claimed in claim 3, wherein the top of the locking groove is open.

5. 4. The electronic locking device as claimed in claim 3, wherein the first mounting structure and the second mounting structure each include a wire passage hole.

6. The multi-directionally adjustable mounted electronic locking device according to claim 3, 4 or 5, characterized in that the first mounting structure includes the locking groove and the limiting groove, the second mounting structure includes the locking hook, and the limiting groove is located inside the locking groove.

7. 2. The electronic locking device as claimed in claim 1, wherein the front and rear walls of the main housing have mounting grooves on their top surfaces, the mounting grooves being aligned with the top plate.

8. The electronic locking device as claimed in claim 1 or 7, characterized in that the main housing is provided with a first mounting hole, the battery housing is provided with a second mounting hole, and the top plate is provided with a third mounting hole, and the first mounting hole, the second mounting hole and the third mounting hole can all receive fastening screws.

9. 9. The multi-directionally adjustably mounted electronic locking device of claim 8, wherein the axes of the first mounting hole, the second mounting hole and the third mounting hole are all disposed along a lateral direction, and a side edge of the top plate has a downwardly extending lug in which the third mounting hole is disposed.

10. a mounting groove is formed on each top surface of the left side wall and the right side wall of the main housing to be fitted to a top plate; the first mounting hole is formed on the left side wall and the right side wall of the main housing; and when the top plate is fitted in the mounting groove along the left-right direction, a vertical projection of the first mounting hole is located outside a vertical projection of the top plate; A guide wire groove is provided on the top surface of the top plate, the guide wire groove has a curved portion, and the top plate has a through groove in the curved portion; The electronic locking device as described in claim 9, further comprising an L-shaped connector, the connector having a fourth mounting hole on both sides thereof into which a fastening screw can be inserted, and when the fourth mounting hole on one side of the connector is aligned with the first mounting hole, the fourth mounting hole on the other side of the connector is aligned with the third mounting hole.

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