CN219998525U

CN219998525U - Device mounting structure and electronic apparatus

Info

Publication number: CN219998525U
Application number: CN202320973284.7U
Authority: CN
Inventors: 易鹏
Original assignee: TCL Communication Ningbo Ltd
Current assignee: TCL Communication Ningbo Ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-11-10
Anticipated expiration: 2033-04-25

Abstract

The embodiment of the utility model provides a device mounting structure and electronic equipment, wherein the device mounting structure comprises: the shell is provided with a pinhole array and two clamping groove parts, the pinhole array is formed on the first side wall of the shell, the two clamping groove parts are formed in the shell, and orthographic projections of the two clamping groove parts on the first side wall are respectively positioned on two opposite sides of the pinhole array; the pressing piece is provided with a pressing part and two hanging lug ends, the pressing part and the first side wall are arranged at intervals, and the two hanging lug ends are arranged at the two opposite ends of the pressing part and are clamped in the two clamping groove parts in a one-to-one correspondence manner.

Description

Device mounting structure and electronic apparatus

Technical Field

The utility model relates to the technical field of electronic equipment structures, in particular to a device mounting structure and electronic equipment.

Background

The dock pin module is an interface technology which is widely applied to various electronic devices, and can realize functions of quick charge/data transmission and the like. In the related art, the dock pin module is mainly installed and fixed in the product shell in a screw fixing mode, so that the occupied space is large, the installation structure is complex, and the product cost is obviously increased.

Disclosure of Invention

The embodiment of the utility model provides a device mounting structure and electronic equipment, which can simplify the mounting structure of electronic devices such as a dock pin module and the like in the electronic equipment, and realize the design purpose of the mounting structure with small size and low cost.

In one aspect, an embodiment of the present utility model provides a device mounting structure, including: the shell is provided with a pinhole array and two clamping groove parts, the pinhole array is formed on the first side wall of the shell, the two clamping groove parts are formed in the shell, and orthographic projections of the two clamping groove parts on the first side wall are respectively positioned on two opposite sides of the pinhole array; the pressing piece is provided with a pressing part and two hanging lug ends, the pressing part and the first side wall are arranged at intervals, and the two hanging lug ends are arranged at the two opposite ends of the pressing part and are clamped in the two clamping groove parts in a one-to-one correspondence manner.

In some embodiments, the housing has a second side wall and two limiting retaining wall portions, the first side wall and the second side wall are connected, the two limiting retaining wall portions are disposed on the second side wall at intervals, and are spaced apart from the first side wall respectively, and the limiting retaining wall portions, the first side wall and the second side wall enclose to form the clamping groove portion.

In some embodiments, a hook portion is formed on an end of the limiting retaining wall portion away from the second side wall, and the hook portion is configured to hook and limit the hanging end.

In some embodiments, the hanging end includes a first arm portion and a second arm portion that are connected to each other, the first arm portion is connected to the pressing portion and is perpendicular to or inclined at an angle to the pressing portion, the second arm portion and the first arm portion are perpendicular to or inclined at an angle to each other, the second arm portion is embedded and fixed in the clamping groove portion, and the hook portion is formed on a side of the limiting retaining wall portion facing the other limiting retaining wall portion and is fastened to the first arm portion.

In some embodiments, the housing has a second side wall and two support portions, the first side wall and the second side wall being connected, the two support portions being disposed on the second side wall at a distance from each other, the press-fit member being disposed on the support portions.

In some embodiments, the tab end includes a first arm portion and a second arm portion connected to each other, the first arm portion connected to the press-fit portion and inclined perpendicularly or at an angle to the press-fit portion, the second arm portion and the first arm portion inclined perpendicularly or at an angle, and the second arm portion is flush-fixed within the slot portion.

In some embodiments, the press-fit portion includes a fold-over plate structure formed by folding over a plate portion.

In some embodiments, the pinhole array includes a plurality of pinholes, the pinholes are disposed on the first sidewall in a preset array manner, and an extending direction of the pinholes and an opening direction of the card slot portion are perpendicular or inclined at an angle.

On the other hand, the embodiment of the utility model provides electronic equipment, which comprises the device mounting structure and an electronic device, wherein the electronic device is provided with a pin array, the pin array and the pin array are correspondingly embedded, and the pressing part is abutted against the surface of one side of the electronic device, which is far away from the pin array, so as to press the electronic device on the first side wall.

In some embodiments, the electronic device is a DockPin module.

According to the embodiment of the utility model, the shell with the two clamping groove parts and the pressing piece with the two hanging lug ends are arranged, the two hanging lug ends of the pressing piece can be clamped in a one-to-one correspondence manner by the two clamping groove parts on the shell, and the pressing part of the pressing piece is contacted with the surface of one side of the electronic device, which is far away from the connecting pin, so that the electronic device is pressed on the first side wall, and the electronic device is reliably kept in the area between the pressing piece and the first side wall; compared with the related art, the device mounting structure does not need to adopt a screw fixing structure, can save matched setting structures such as preset screw columns, positioning hole sites and the like required by the corresponding screw fixing structure, has comparatively simplified structural characteristics and mounting steps, and therefore achieves the design purpose of the mounting structure with small volume and low cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a partial isometric view of a device mounting structure provided in some embodiments of the utility model at a first perspective;

fig. 2 is an enlarged view of a structure M of the device mounting structure of fig. 1;

FIG. 3 is a partial isometric view of a device mounting structure provided by some embodiments of the utility model at a second perspective;

FIG. 4 is a partial isometric view of a housing of a device mounting structure provided by some embodiments of the utility model;

fig. 5 is an isometric view of a fastener of a device mounting structure provided by some embodiments of the present utility model.

Description of main reference numerals:

10-shell, 11-first side wall, 121-pinhole, 13-clamping groove part, 14-second side wall, 15-limit retaining wall part, 151-trip part, 16-supporting part, 20-press firmware, 21-press firmware, 22-hanging lug end, 221-first arm part, 222-second arm part, 2-electronic device and 2a 1-pin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

"A and/or B" includes the following three combinations: only a, only B, and combinations of a and B.

The use of "adapted" or "configured" in this disclosure is meant to be an open and inclusive language that does not exclude devices adapted or configured to perform additional tasks or steps. In addition, the use of "based on" is intended to be open and inclusive in that a process, step, calculation, or other action "based on" one or more of the stated conditions or values may be based on additional conditions or beyond the stated values in practice.

In the present utility model, the term "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described as "exemplary" in this disclosure is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the utility model. In the following description, details are set forth for purposes of explanation. It will be apparent to one of ordinary skill in the art that the present utility model may be practiced without these specific details. In other instances, well-known structures and processes have not been described in detail so as not to obscure the description of the utility model with unnecessary detail. Thus, the present utility model is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

As shown in fig. 1 to 5, in one aspect, the embodiment of the present utility model provides a device mounting structure including a case 10 and a press member 20, which can simplify the mounting structure of an electronic device 2 such as a dock pin module in an electronic apparatus, and achieve the purpose of designing a mounting structure with a small size and a low cost.

The case 10 is a housing structure of an electronic device in which the electronic component 2 is located, such as a dock pin module, and has a mounting cavity portion that can accommodate and mount the electronic component 2, and the case 10 is provided with a pin hole array and two card slot portions 13. The array of pinholes is formed on the first side wall 11 of the housing 10 and may be used for the snap-fit mounting of the connection pins 2a1 of the electronic device 2, e.g. a dock pin module. The two clamping groove parts 13 are formed in the shell 10, and orthographic projections of the two clamping groove parts 13 on the first side wall 11 are respectively positioned on two opposite sides of the pinhole array.

The press fixing piece 20 has a press fixing portion 21 and two hanging lug ends 22, the press fixing portion 21 and the first side wall 11 are arranged at intervals, and the two hanging lug ends 22 are arranged at two opposite ends of the press fixing portion 21 and are clamped in the two clamping groove portions 13 in a one-to-one correspondence manner. When the electronic device 2 is mounted on the case 10, the electronic device 2 can be pressed against the first side wall 11 by the pressing portion 21, enabling reliable and compact mounting of the electronic device 2.

When the device mounting structure provided by the embodiment of the utility model is used for mounting the electronic device 2, such as a dock pin module, the connection pins 2a1 of the electronic device 2 can be embedded in the pin hole array, then the two hanging lug ends 22 of the press firmware 20 are correspondingly clamped with the two clamping groove parts 13 on the shell 10 one by one, and the press fixing part 21 of the press firmware 20 is contacted with one side surface of the electronic device 2 far away from the connection pins 2a1, so that the electronic device 2 is pressed on the first side wall 11, and the electronic device 2 is reliably kept in the area between the press firmware 20 and the first side wall 11. Compared with the related art, the device mounting structure provided by the embodiment of the utility model does not need to adopt a screw fixing structure, can save matched setting structures such as preset screw posts, positioning hole sites and the like required by the corresponding screw fixing structure, has relatively simplified structural characteristics and mounting steps, and therefore, the mounting structure design purpose of small volume and low cost is realized.

In some embodiments, the housing 10 may have a second side wall 14 and two limit retaining wall portions 15. The first side wall 11 and the second side wall 14 are connected, and the two limiting retaining wall portions 15 are arranged on the second side wall 14 at intervals and respectively keep intervals with the first side wall 11, so that each limiting retaining wall portion 15, the first side wall 11 and the second side wall 14 enclose to form a clamping groove portion 13. Thus, the required clamping groove part 13 can be formed easily by using the limiting retaining wall parts 15, and meanwhile, the electronic device 2 can be further limited and fixed by using the two limiting retaining wall parts 15, so that the reliability of the device mounting structure is improved.

In some examples, a hook portion 151 may be formed on an end of the limiting retaining wall portion 15 away from the second side wall 14, where the hook portion 151 is configured to hook and limit the hanging end 22. The trip portion 151 is provided to limit the trip, so that the electronic device 2 can be prevented from being accidentally separated from the device mounting structure, and the reliability of the mounting structure can be ensured.

The configuration of the ear-hanging end 22 can be determined according to practical needs, and the embodiment of the present utility model is not limited thereto. In some embodiments, the tab end 22 may include a first arm 221 and a second arm 222 connected to each other, the first arm 221 connected to the press-fit portion 21 and inclined perpendicular or at an angle to the press-fit portion 21, the second arm 222 and the first arm 221 inclined perpendicular or at an angle, and the second arm 222 embedded and fixed in the card slot portion 13.

For example, the hanger 22 may include the first arm 221 and the second arm 222, and the retaining wall 15 may be provided with the hook 151. Here, the hook portion 151 may be formed on a side of the limiting retaining wall portion 15 facing the other limiting retaining wall portion 15 and fastened to the first arm portion 221. In this way, the first arm 221 and the second arm 222 can be used to realize the connection and fixation functions, so that the first arm 221 is limited by the hook portion 151, and the second arm 222 is limited by the clamping groove portion 13, so as to form a double limiting and fixation relationship, thereby increasing the reliability and stability of the mounting structure.

In some embodiments, the housing 10 may have a second side wall 14 and two supports 16. The first side wall 11 and the second side wall 14 are connected, two supporting portions 16 are disposed on the second side wall 14 at intervals from each other, and the press-fitting member 20 is disposed on the supporting portions 16. On the one hand, the press-fit piece 20 can be supported by the two supporting parts 16 in a bearing manner, so that the press-fit piece 20 can be stably positioned on the shell 10; on the other hand, by providing the supporting portion 16, the connection area between the housing 10 and the press member 20 can be reduced, and further the area and the machining accuracy of the fine positioning portion on the housing 10 can be reduced, thereby saving the machining cost. The type of the supporting portion 16 may be determined according to actual needs, and for example, a supporting rib, a supporting boss, etc. may be used, which is not limited in the embodiment of the present utility model.

The configuration of the press-fixing portion 21 may be determined according to actual needs, and the embodiment of the present utility model is not limited thereto. In some embodiments, the press-fit portion 21 may include a double-plate structure formed by folding a plate portion in half. Based on the double-plate structure, the pressing part 21 has higher structural strength and smaller external dimension, so that the space occupation of the pressing part 21 to the inside of the shell 10 can be reduced, and the compactness of the device mounting structure can be increased.

In some embodiments, the pinhole array may include a plurality of pinholes 121. The plurality of pinholes 121 may be disposed on the first sidewall 11 in a predetermined array, and the extending direction of the pinholes 121 and the opening direction of the slot 13 are perpendicular or inclined at an angle to avoid structural interference. The preset array mode can be determined according to actual needs, and can be a linear array mode, a rectangular array mode, a circular array mode, a special-shaped array mode or the like, which is not limited by the embodiment of the utility model.

As shown in fig. 1 to 5, in another aspect, an embodiment of the present utility model provides an electronic apparatus including a device mounting structure and an electronic device 2. The electronic device 2 is provided with a pin array comprising a plurality of connecting pins 2a1, and the pin array is correspondingly embedded with the pin array; the pressing portion 21 abuts against a surface of the electronic device 2 away from the pin array, so as to press the electronic device 2 against the first sidewall 11. The type of the electronic device may be determined according to actual needs, and may be, for example, an intelligent mobile terminal such as a smart phone, a tablet computer, or other device types, which is not limited in the embodiment of the present utility model. Here, the plurality of connection pins 2a1 may be inserted and fixed in a one-to-one correspondence manner in accordance with the number of pinholes 121 included in the pinhole array.

The type of the electronic device 2 may be determined according to actual needs, and may be various types of devices provided with pin arrays, which is not limited in the embodiment of the present utility model. In some embodiments, the electronic device 2 may be a DockPin module. Through setting up the dock pin module, can make electronic equipment realize functions such as quick charge, quick data transmission.

The device mounting structure and the electronic apparatus provided by the embodiments of the present utility model are described in detail, and specific examples are applied to illustrate the principles and embodiments of the present utility model, and the description of the above embodiments is only used to help understand the method and core idea of the present utility model; meanwhile, as those skilled in the art will have variations in the specific embodiments and application scope in light of the ideas of the present utility model, the present description should not be construed as limiting the present utility model.

Claims

1. A device mounting structure, characterized by comprising:

the shell is provided with a pinhole array and two clamping groove parts, the pinhole array is formed on the first side wall of the shell, the two clamping groove parts are formed in the shell, and orthographic projections of the two clamping groove parts on the first side wall are respectively positioned on two opposite sides of the pinhole array;

the pressing piece is provided with a pressing part and two hanging lug ends, the pressing part and the first side wall are arranged at intervals, and the two hanging lug ends are arranged at the two opposite ends of the pressing part and are clamped in the two clamping groove parts in a one-to-one correspondence manner.

2. The device mounting structure according to claim 1, wherein the housing has a second side wall and two limit retaining wall portions, the first side wall and the second side wall are connected, the two limit retaining wall portions are provided on the second side wall at intervals from each other and are spaced apart from the first side wall, respectively, and the limit retaining wall portions, the first side wall and the second side wall enclose to form the clamping groove portion.

3. The device mounting structure of claim 2, wherein a hook portion is formed on an end of the limiting retaining wall portion away from the second side wall, the hook portion being configured to hook limit the hanger end.

4. The device mounting structure according to claim 3, wherein the hanger end includes a first arm portion and a second arm portion connected to each other, the first arm portion being connected to the press-fixing portion and inclined vertically or at an angle to the press-fixing portion, the second arm portion and the first arm portion being inclined vertically or at an angle to each other, the second arm portion being fitted and fixed in the catching groove portion, the catching hook portion being formed on a side of the retaining wall portion facing the other retaining wall portion and being caught on the first arm portion.

5. The device mounting structure according to claim 1, wherein the housing has a second side wall and two support portions, the first side wall and the second side wall being connected, the two support portions being provided on the second side wall at a distance from each other, the press-fitting member being provided on the support portions.

6. The device mounting structure according to claim 1, wherein the hanger end includes a first arm portion and a second arm portion connected to each other, the first arm portion being connected to the press-fixing portion and inclined perpendicularly or at an angle to the press-fixing portion, the second arm portion and the first arm portion being inclined perpendicularly or at an angle, the second arm portion being fitted and fixed in the card slot portion.

7. The device mounting structure according to claim 1, wherein the press-fit portion includes a fold-over plate structure formed by folding over a plate portion.

8. The device mounting structure according to claim 1, wherein the pinhole array includes a plurality of pinholes provided in a preset array on the first side wall, and an extending direction of the pinholes is inclined perpendicularly or at an angle to an opening direction of the card slot portion.

9. An electronic apparatus comprising the device mounting structure of any one of claims 1 to 8 and an electronic device provided with a pin array, the pin array and the pin array being correspondingly engaged, the press-fixing portion being abutted against a surface of the electronic device on a side away from the pin array so as to press the electronic device against the first side wall.

10. The electronic device of claim 9, wherein the electronic component is a dock pin module.