CN215773822U - Opening and closing structure and electronic equipment with same - Google Patents

Abstract

The utility model belongs to the technical field of the structure that opens and shuts, especially, relate to a structure that opens and shuts and electronic equipment who has this structure that opens and shuts, the structure that opens and shuts includes first casing, second casing and guide rail, the guide rail sets up on the inner wall of first casing, the spout has been seted up to the guide rail, the second casing is provided with the couple, the couple stretches into in the first casing, and the couple is located in the spout, the spout includes the guide section and dodges the section with the guide section intercommunication, the width of dodging the section is greater than the width of guide section, when the second casing is opened for the upset of first casing, the couple slides from the guide section and dodges in the section, the couple is towards dodging one side skew of section, so that the relative first casing of second casing slides to this side skew. The electronic equipment comprises an equipment body, and the equipment body is provided with the opening and closing structure. The application provides a structure and have this electronic equipment that opens and shuts structure, dodge the section through the spout and realize the slip skew of second casing, prevent that other positions of equipment or other equipment from disturbing opening of second casing.

Description

Opening and closing structure and electronic equipment with same

Technical Field

The present application belongs to the field of opening and closing structures, and more particularly, to an opening and closing structure and an electronic device having the same.

Background

Various electronic equipment are widely used in daily life and work, and in order to facilitate the assembly, the overhaul, the maintenance and the like of the electronic equipment, the electronic equipment generally can select the shell of the equipment body to be designed into a detachable or openable structure, so that the shell can be opened to facilitate the operation of workers during the later maintenance, and particularly in industrial equipment and commercial equipment, the shell of the equipment is frequently required to be opened and closed during the assembly, the maintenance and other operations.

The structure that opens and shuts of existing equipment generally adopts structures such as screw locking, glue bonding or pivot hinge to realize opening and shutting of equipment, adopts screw and glue to realize the structure that opens and shuts although simple relatively, but the screw structure needs the instrument when opening and shutting, and it is inconvenient to use, and glue bonding mode is dismantled the trouble, causes the damage to equipment easily. Although some devices adopting the structure of the rotating shaft and the hinge are convenient to open, the shell is easy to interfere with other parts of the device or other devices after being opened due to the fixed relative position and angle of the opening, which is not beneficial to the opening and closing of the device shell and influences the operation of the device, such as the use, the assembly, the maintenance and the like.

SUMMERY OF THE UTILITY MODEL

An object of the embodiment of the present application is to provide an opening and closing structure and an electronic device having the same, so as to solve the technical problems that the opening and closing structure in the prior art is inconvenient to use and is easy to interfere when opening and closing.

In order to achieve the above purpose, the embodiment of the present application adopts the following technical solutions:

on the one hand, this application embodiment provides an open-close structure, including first casing, second casing and guide rail, the guide rail set up in on the inner wall of first casing, the spout has been seted up to the guide rail, the second casing is provided with the couple, the couple stretches into in the first casing to the hook is located in the spout, the spout include the guide section and with the section of dodging of guide section intercommunication, the width of dodging the section is greater than the width of guide section, the second casing for when first casing upset was opened, the couple is followed the guide section slides in dodge the section, the couple court dodge one side skew of section, so that the second casing is relative first casing slides to this side skew.

Optionally, the guide section is an arc-shaped groove or a strip-shaped groove.

Optionally, the guide rail includes installation department and spout portion, the installation department install in on the inner wall of first casing, spout portion be provided with two sets ofly and connect respectively in the both sides of installation department, and with the installation department sets up perpendicularly, the spout set up in spout portion, the couple is provided with two sets ofly and stretches into respectively in the spout two sets ofly.

Optionally, the mounting portion is detachably mounted on an inner side wall of the first housing.

Optionally, the one end of guide section is close to in the installation department, the other end of guide section with dodge the section intercommunication, dodge the section with the guide section is compared and is more close to the second casing sets up.

Optionally, one side of the sliding groove portion is connected to the mounting portion, and the other side of the sliding groove portion extends toward the second housing and protrudes out of the mounting portion.

Optionally, the sliding groove portion faces towards one side of the second shell and is inwards recessed to form a yielding notch, the end portion of the hook abuts against the side wall of the yielding section, and one side of the hook extends into the yielding notch.

Optionally, the opening and closing structure further includes a locking assembly, and the locking assembly is disposed between the first housing and the second housing and is used for locking the first housing and the second housing which are closed to each other.

Optionally, the locking assembly includes a locking member, a locking hook and a locking member, the locking member has a locking groove and is disposed on the second housing, the locking member is disposed on the first housing, the locking hook is connected with the locking member, the locking member is used for inserting a key, and the locking member is driven by the key to rotate the locking hook, so that the locking hook is clamped into or withdrawn from the locking groove of the locking member.

The beneficial effect that an open and shut structure that this application embodiment provided lies in: compared with the prior art, the opening and closing structure provided by the embodiment of the application has the advantages that the hook arranged on the second shell extends into the sliding groove of the guide rail, when the second shell is opened by rotating relative to the first shell, the hook of the second shell can slide along the guide section of the sliding groove, so that the second shell can slide and be opened along the track of the guide section, after the hook enters the avoiding section, the hook can slide in the avoiding section, and the hook can swing towards one side of the avoiding section, so that the second shell can slide and deviate relative to the first shell, and the second shell can avoid other parts of equipment or other equipment by sliding deviation during opening, so that the other parts of the equipment or other equipment are prevented from interfering with the opening of the second shell, the second shell can be completely opened relative to the first shell, and operators can conveniently carry out various operations on the interiors of the first shell and the second shell, is beneficial to the assembly, the maintenance and the like of the equipment. And when closed, the couple can be along dodging during the section gets into the guide section to along the slip of guide section, make the second casing closed smoothly, have convenient to use and characteristics that the practicality is strong.

On the other hand, the embodiment of the application also provides electronic equipment, which comprises an equipment body, wherein the equipment body is provided with the opening and closing structure.

The electronic equipment provided by the embodiment of the application has the beneficial effects that: compared with the prior art, the electronic equipment that this application embodiment provided, it realizes opening and close of casing through foretell structure that opens and shuts, when making things convenient for the casing to open and close, can also solve other positions of electronic equipment or other equipment and open and close the problem of interference to the casing, is favorable to operations such as electronic equipment's assembly and maintenance.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.

Fig. 1 is a schematic perspective view of an electronic device according to an embodiment of the present disclosure;

fig. 2 is a schematic perspective view of an electronic device according to an embodiment of the present application;

fig. 3 is an exploded view of an electronic device provided in an embodiment of the present application;

FIG. 4 is a schematic perspective view of a guide rail used in an embodiment of the present application;

fig. 5 is a schematic perspective view of a first housing and a guide rail according to an embodiment of the present disclosure;

fig. 6 is a schematic view of an electronic device according to an embodiment of the present disclosure when turned on;

fig. 7 is a schematic perspective view of a second housing according to an embodiment of the present disclosure.

Wherein, in the figures, the respective reference numerals:

10. a first housing; 20. a second housing; 21. hooking; 22. a latch; 221. locking the groove; 23. a display module; 24. a shooting module; 30. a guide rail; 300. a chute; 301. a guide section; 302. an avoidance section; 31. an installation part; 32. a slide groove portion; 321. a abdication gap; 40. a locking assembly; 41. a locking member; 42. a latch hook; 50. a key section.

Detailed Description

In order to make the technical problems, technical solutions and advantageous effects to be solved by the present application clearer, the present application is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It will be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like, as used herein, refer to an orientation or positional relationship indicated in the drawings that is solely for the purpose of facilitating the description and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The various features and embodiments described in the embodiments may be combined in any suitable manner, for example, different embodiments may be formed by combining different features/embodiments, and in order to avoid unnecessary repetition, various possible combinations of features/embodiments will not be further described in this application.

Referring to fig. 1 to 3 together, the present disclosure provides an opening and closing structure, which can be applied to opening and closing of various device housings, especially devices fixedly installed at fixed positions or devices requiring frequent opening and closing of the housings. The opening and closing structure comprises a first shell 10, a second shell 20 and a guide rail 30, wherein the guide rail 30 is arranged on the inner wall of the first shell 10, please refer to fig. 3 and fig. 4 together, the guide rail 30 is provided with a sliding groove 300, the sliding groove 300 comprises a guide section 301 and an avoidance section 302, the width of the avoidance section 302 is greater than that of the guide section 301, the guide section 301 is communicated with the avoidance section 302, the second shell 20 is provided with a hook 21, the hook 21 extends into the first shell 10 and is hooked in the sliding groove 300, and the hook 21 can slide in the guide section 301 and the avoidance section 302 of the sliding groove 300. Specifically, when the first and second housings 10 and 20 are closed in apposition, the end of the hook 21 may be located in the guide section 301 of the chute 300, when the second casing 20 is opened, the hook 21 can slide along the guide section 301, so that the second casing 20 can be opened by rotating relative to the first casing 10 (refer to fig. 6), when the hook 21 slides to the avoiding section 302, because the width of the avoiding section 302 is larger than that of the guiding section 301, the hook 21 can not only slide along the avoiding section 302, so that the second casing 20 can be rotated to open, meanwhile, the hook 21 can also swing towards one side of the avoiding section 302 in a deviating way, so that the second shell 20 can slide and swing towards the direction of the swinging hook 21 relative to the first shell 10, so as to avoid other parts of the equipment or other equipment, and the second shell 20 can be completely opened, thereby facilitating the operation of the operator inside the first shell 10 and the second shell 20.

In specific application, when the opening and closing structure of the embodiment is applied to equipment, application scenes of different equipment are different, and especially, some equipment fixedly installed at fixed positions such as a wall body and a workbench cannot move after being installed, so that when a shell of the equipment is opened, the equipment adjacent to the equipment or other parts of the equipment easily interfere with the opening of the shell, and the shell cannot be completely opened. And the structure that opens and shuts of this embodiment, can fix first casing 10 in positions such as wall body, rotate through second casing 20 and open, such design, on the one hand, utilize spout 300 to realize that the rotation of second casing 20 is opened, make things convenient for operating personnel's use, on the other hand, the section 302 of dodging of spout 300 can make second casing 20 slide one section distance of skew relatively first casing 10 at the opening in-process, even if other positions of other equipment or equipment can open to second casing 20 in the rotation and produce the interference, second casing 20 also can utilize the slide offset of dodging section 302 to realize dodging, realize opening completely of equipment casing, be favorable to operations such as the maintenance in equipment later stage. Meanwhile, the second shell 20 can avoid interference due to the opening and closing structure of the embodiment, so that the structure of the equipment can be designed to be more compact when the whole equipment is designed, and the occupied space of the equipment is favorably reduced.

As an alternative embodiment of this embodiment, please refer to fig. 4, the guiding segment 301 may be an arc-shaped groove or a strip-shaped groove, and such a design enables the hook 21 to slide smoothly along the guiding segment 301, so that the hook can rotate smoothly when the second housing 20 is opened and closed, and the occurrence of jamming is reduced. In a specific application, when the device applied to the opening and closing structure has a large volume, the guide segment 301 may be preferably an arc-shaped groove, and when the device has a small volume, the guide segment 301 may be preferably a strip-shaped groove.

In the specific application, the width of the guiding section 301 may be slightly larger than the width of the end of the hook 21, so that the hook 21 can slide smoothly in the guiding section 301, and meanwhile, the second housing 20 can be prevented from shaking when being closed and just opened, and the reliability of the device is improved. The connection between the guiding section 301 and the avoiding section 302 can be smooth transition, so that the problem of jamming and the like can not occur in the process of opening the second housing 20 by rotation.

As an alternative embodiment of this embodiment, please refer to fig. 4 again, the guide rail 30 includes a mounting portion 31 and two sliding groove portions 32, the mounting portion 31 is mounted on the inner wall of the first housing 10, the two sliding groove portions 32 are provided in two sets, the two sliding groove portions 32 are respectively connected to two sides of the mounting portion 31 and are arranged perpendicular to the mounting portion 31, the sliding groove 300 is provided in the sliding groove portion 32, the two hooks 21 are provided in two sets, and the two hooks 21 respectively extend into the two sliding grooves 300. Due to the design, the relative rotation between the second shell 20 and the first shell 10 is realized through the two groups of hooks 21 and the sliding grooves 300, so that the second shell 20 can rotate more smoothly and smoothly, and in the rotating process of the second shell 20, the stress of the guide rail 30 is more balanced, which is beneficial to prolonging the service life of the opening and closing structure.

Specifically, as an alternative embodiment of the present embodiment, the mounting portion 31 is detachably mounted on the inner side wall of the first housing 10. In a specific application, when the device having the opening and closing structure of the present embodiment is installed at a fixed position, an appropriate guide rail 30 may be selected to be installed on the first housing 10 according to the specific conditions of the installation position (for example, the size of the installation position, the conditions of the devices around the installation position, and the like), so that the housing of the device has an appropriate opening angle, and meanwhile, according to the specific conditions of the installation position, the guide rail 30 may be selected to be installed on the most appropriate side of the first housing 10, so as to reduce the influence of the environment of the installation position on the opening and closing of the device housing. In addition, when the guide rail 30 of the opening and closing structure is damaged, the maintenance can be realized by replacing the guide rail 30 without replacing the whole shell or detaching the equipment from the installation position, thereby being beneficial to the daily maintenance of the equipment.

For example, the mounting portion 31 may be connected to the first casing 10 by a fastener such as a screw or a bolt, or may be snapped into the first casing 10, or may alternatively be connected to the first casing 10 by glue or other suitable methods.

As an alternative embodiment of this embodiment, please continue to refer to fig. 4, one end of the guide segment 301 is close to the mounting portion 31, the other end of the guide segment 301 is communicated with the avoiding segment 302, and the avoiding segment 302 is disposed closer to the second housing 20 than the guide segment 301. Specifically, after the first casing 10 and the second casing 20 are closed, the end of the hook 21 is located in the guide section 301, so that the closed first casing 10 and the closed second casing 20 can be kept relatively stable and will not shake randomly. After the first shell 10 and the second shell 20 are opened, the end of the hook 21 abuts against the side wall of the avoiding section 302, so that after the second shell 20 is completely opened, the second shell 20 can keep an opening angle by means of the hook 21 and the side wall of the avoiding section 302, and an operator can conveniently perform corresponding operation on the inside of the shell.

Specifically, as an alternative embodiment of the present embodiment, please refer to fig. 4 and 5 together, one side of the sliding slot portion 32 is connected to the mounting portion 31, and the other side of the sliding slot portion 32 extends toward the second housing 20 and protrudes out of the mounting portion 31, such that the length of the sliding slot 300 can be extended as much as possible, so that the second housing 20 has a larger opening angle, which is convenient for the operator to operate the inside of the housing.

Specifically, as an optional implementation manner of this embodiment, please refer to fig. 4 and fig. 5 together, the sliding groove portion 32 may be inwardly recessed toward one side of the second housing 20 to form a yielding notch 321, and when the end portion of the hook 21 abuts against the side wall of the yielding segment 302, the side of the second housing 20 provided with the hook 21 may extend into the yielding notch 321. With such a design, referring to fig. 6, when the rotation angle of the second housing 20 is large, one side of the second housing 20 where the hook 21 is disposed may interfere with the guide rail 30 (especially, the sliding groove portion 32 of the guide rail 30), and the existence of the abdicating notch 321 may allow one side of the second housing 20 to extend into the second housing, so as to prevent the guide rail 30 from interfering with the rotation of the second housing 20, so that the second housing 20 may have a large opening and closing angle, which is convenient for the operator to use.

As an optional implementation manner of this embodiment, please refer to fig. 5 and fig. 6, the opening and closing structure further includes a locking assembly 40, the locking assembly 40 is disposed between the first housing 10 and the second housing 20, and the locking assembly 40 can be used to lock the first housing 10 and the second housing 20 which are folded together. In a specific application, the locking assembly 40 may be disposed on two sides of the first housing 10 opposite to the guide rail 30, so that after the locking assembly 40 unlocks one side of the second housing 20, the second housing 20 may be rotated around the guide rail 30 on the other side to be opened, which is convenient for an operator to use.

For example, referring to fig. 3, the first housing 10 and the second housing 20 may be square housings made of resin materials, the guide rail 30 may be disposed on one side (which may be an upper side, a lower side, a left side or a right side) of the first housing 10, the locking assembly 40 is disposed on the opposite side of the first housing 10, and the first housing 10 is rotatably coupled around the guide rail 30 and locked on the first housing 10 by the locking assembly 40.

Specifically, as an alternative embodiment of the present embodiment, please refer to fig. 5 to 7 together, the locking assembly 40 includes a locking member 41, a locking hook 42 and a locking member 22, the locking member 22 has a locking slot 221 and is disposed on the second housing 20, the locking member 41 is disposed on the first housing 10, and the locking hook 42 is connected to the locking member 41. In a specific application, one end of the locking element 41 may be located in the first casing 10, and the other end of the locking element 41 may be exposed on the outer surface of the first casing, and when in use, a key may be inserted into the locking element 41 and twisted to drive the locking hook 42 connected to the locking element 41, so that the locking hook 42 is engaged with or withdrawn from the locking groove 221 of the locking element 22, thereby achieving locking and unlocking of the first casing 10 and the second casing 20. In a specific application, the latch member 22 may be integrally formed with the second housing 20, and in other embodiments, the latch member 41 may be alternatively disposed on the first housing 10, and the latch member 22 may be disposed on the second housing 20.

In a specific application, the locking assembly 40 may be appropriately adjusted according to different application scenarios of the device, for example, the locking assembly 40 may be a fastener such as a screw, a hand-screwed screw, or a snap structure, and of course, the locking member 41 in the above embodiment may be replaced by the hand-screwed locking member 41, and the unlocking by a key is not required.

The beneficial effect that an open and shut structure that this application embodiment provided lies in: compared with the prior art, in the opening and closing structure provided in the embodiment of the present application, the hook 21 disposed on the second housing 20 is extended into the sliding slot 300 of the guide rail 30, when the second housing 20 is opened by rotating relative to the first housing 10, the hook 21 of the second housing 20 can slide along the guide section 301 of the sliding slot 300, so that the second housing 20 can slide along the track of the guide section 301 and be opened, and after the hook 21 enters the avoiding section 302, the hook 21 can slide in the avoiding section 302, so that the second housing 20 can shift by sliding relative to the first housing 10, so that the second housing 20 can avoid other parts of the device or other devices by shifting by sliding during opening, prevent the other parts of the device or other devices from interfering with the opening of the second housing 20, so that the second housing 20 can be completely opened relative to the first housing 10, thereby facilitating an operator to perform various operations on the interiors of the first housing 10 and the second housing 20, is beneficial to the assembly, the maintenance and the like of the equipment. When the second casing 20 is closed, the hook 21 can enter the guide section 301 along the avoiding section 302 and slide along the guide section 301, so that the second casing 20 can be closed smoothly, and the second casing has the characteristics of convenience in use and high practicability.

The embodiment of the application also provides electronic equipment which comprises an equipment body, wherein the equipment body is provided with the opening and closing structure. In specific application, the electronic device may be a product with a requirement for opening and closing a housing, particularly a device that needs to be fixed at a fixed position such as a wall, or a device that often needs to open and close a housing of the device for plugging a cable, for example, the electronic device may be various attendance devices, identity recognition verification devices, card receiving and sending devices, door access interphones, and the like.

As an exemplary optional implementation manner of this embodiment, please refer to fig. 2 and fig. 3, the electronic device may be an electronic attendance machine, the electronic attendance machine includes the opening and closing structure, the display module 23, the shooting module 24 and the key portion 50, the first housing 10 may be fixedly mounted on a wall, the display module 23 and the shooting module 24 may be disposed on an outer surface of the second housing 20, the display module 23 is configured to display related information, the shooting module 24 may be configured to shoot a picture, recognize a human face, and the like, the key portion 50 may be located below the first housing 10 and connected to the first housing 10, and the second housing 20 is rotatably connected to a lower side of the first housing 10 through the guide rail 30. When the second casing 20 is rotated to be opened, thanks to the avoiding section 302 of the sliding slot 300, the second casing 20 can be deviated in the upward direction in the opening process, so that the lower side of the second casing 20 is avoided from the key part 50, and the second casing 20 can be completely opened, thereby facilitating the subsequent operation of an operator.

The electronic equipment provided by the embodiment of the application has the beneficial effects that: compared with the prior art, the electronic equipment that this application embodiment provided, it realizes opening and close of casing through foretell structure that opens and shuts, when making things convenient for the casing to open and close, can also solve other positions of electronic equipment or other equipment and open and close the problem of interference to the casing, is favorable to operations such as electronic equipment's assembly and maintenance.

The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims (10)

1. The utility model provides an opening and closing structure, its characterized in that, includes first casing, second casing and guide rail, the guide rail set up in on the inner wall of first casing, the spout has been seted up to the guide rail, the second casing is provided with the couple, the couple stretches into in the first casing to the couple is located in the spout, the spout include the guide section and with the section of dodging of guide section intercommunication, the width of dodging the section is greater than the width of guide section, the second casing for when first casing upset was opened, the couple is followed the guide section slides in dodging the section, the couple court dodge one side skew of section, so that the second casing is relative first casing slides to this side skew.

2. The opening and closing structure as claimed in claim 1, wherein said guide section is an arc-shaped groove or a strip-shaped groove.

3. The opening and closing structure according to claim 1, wherein the guide rail includes an installation portion and a sliding groove portion, the installation portion is installed on the inner wall of the first housing, the sliding groove portion is provided with two sets and is respectively connected to both sides of the installation portion, and is arranged perpendicular to the installation portion, the sliding groove is provided in the sliding groove portion, and the hook is provided with two sets and respectively extends into the two sets of sliding grooves.

4. The opening and closing structure of claim 3, wherein said mounting portion is detachably mounted to an inner side wall of said first housing.

5. The opening and closing structure according to claim 3, wherein one end of the guide section is close to the mounting portion, and the other end of the guide section communicates with the avoidance section, and the avoidance section is disposed closer to the second housing than the guide section.

6. The opening-closing structure of claim 3, wherein one side of said slide groove portion is connected to said mounting portion, and the other side of said slide groove portion extends in the direction of said second housing and protrudes out of said mounting portion.

7. The opening and closing structure according to claim 3, wherein the sliding groove portion is recessed inward toward one side of the second shell to form a yielding notch, and when the end portion of the hook abuts against the side wall of the yielding section, one side of the second shell, where the hook is arranged, extends into the yielding notch.

8. The opening-closing structure according to any one of claims 1 to 7, further comprising a locking assembly disposed between the first housing and the second housing and configured to lock the first housing and the second housing in apposition.

9. The opening and closing structure according to claim 8, wherein the locking assembly includes a locking member having a locking groove and provided in the second housing, a locking hook provided in the first housing, and a locking member connected to the locking member for insertion of a key and rotation of the locking hook under actuation of the key to cause the locking hook to be caught in or withdrawn from the locking groove of the locking member.

10. An electronic device characterized by comprising a device body having the opening and closing structure according to any one of claims 1 to 9.

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