CN214504279U

CN214504279U - Detachable and replaceable connecting structure for notebook computer

Info

Publication number: CN214504279U
Application number: CN202120802353.9U
Authority: CN
Inventors: 刘慧阳; 蔡雅
Original assignee: Dongguan Lianzhou Electronic Technology Co Ltd
Current assignee: Dongguan Lianzhou Electronic Technology Co Ltd
Priority date: 2021-04-19
Filing date: 2021-04-19
Publication date: 2021-10-26
Anticipated expiration: 2031-04-19

Abstract

The utility model relates to the technical field of notebook computers, concretely relates to detachable and replaceable connection structure for notebook computers, which comprises a host panel, a display panel and a hinge assembly for hinging the host panel and the display panel, wherein the host panel comprises a host lower shell, a host cover plate arranged on the surface of the host lower shell and a main board arranged inside the host lower shell, one side of the host lower shell is provided with an insertion groove, the main board corresponds to the insertion groove and is provided with a connection contact, the insertion groove is detachably inserted with a connection end seat, the connection end seat is provided with an insertion port and an insertion terminal, and the insertion terminal and the connection contact can be detachably connected; the utility model discloses a can dismantle the change structure, with the grafting port setting commonly used on the connection end seat, can dismantle change or maintenance after the structural damage, overall structure is reliable and stable, increase of service life, the practicality is strong.

Description

Detachable and replaceable connecting structure for notebook computer

Technical Field

The utility model relates to a notebook computer technical field especially relates to a notebook computer is with connection structure who dismantles the change.

Background

With the large-scale popularization of the notebook computers, the notebook computers are updated and replaced more and more frequently, the quality requirements of people on the notebook computers are higher and higher, and the market puts new demands on the efficient and high-quality production and assembly of the notebook computers. The notebook computer is an integral portable personal computer with a host, a display screen, a keyboard and a mouse integrated together, and the notebook computer is widely used due to the convenience in carrying and using.

The using population of the notebook computer is more and more younger, and the humanized requirement of the consumers on the notebook computer is also more and more high. The plug-in structure of the traditional notebook computer is generally fixedly arranged on the casing, and due to the cyclic plug-in use, the phenomena of looseness, instability and the like easily occur, so that the plug-in structure can be designed to be detachable, replaced or maintained to replace the traditional structure.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides an adopted and to have dismantled the change structure, with the grafting port setting commonly used on the connection end seat, can dismantle after the structural damage and change or maintain, overall structure is reliable and stable, increase of service life, the notebook computer that the practicality is strong is with dismantling the connection structure of changing.

The utility model adopts the technical proposal that: the utility model provides a notebook computer is with connection structure who dismantles change, includes host computer panel, display panel and is used for host computer panel and display panel articulated hinge subassembly, the host computer panel includes the host computer inferior valve, locates the host computer apron on host computer inferior valve surface and locate the inside mainboard of host computer inferior valve, the inserting groove has been seted up to host computer inferior valve one side, the mainboard corresponds the inserting groove and has seted up the connection contact, the inserting groove can be dismantled the grafting and have the connection end seat, the connection end seat is equipped with grafting port, and plug terminal, plug terminal and connection contact separable connection.

The further improvement of the scheme is that the lower shell of the host machine is provided with locking grooves at two sides of the insertion groove, and the locking grooves are provided with connecting threaded holes.

The further improvement of the scheme is that the connecting end seat is provided with a mounting platform, the mounting platform is provided with a through hole, the mounting platform is arranged in the locking groove, and the through hole corresponds to the connecting threaded hole.

The further improvement of the scheme is that the connecting contact is welded with a contact elastic sheet, and the plug terminal is contacted with the contact elastic sheet.

The further improvement of the scheme is that the two sides of the insertion groove are provided with insertion guide grooves, and the connecting end seat is provided with insertion guide strips corresponding to the insertion guide grooves.

The further improvement of the scheme is that a pressing block is arranged at the position, close to the connecting contact, of the insertion groove, and a pressing groove is formed in the connecting end seat corresponding to the pressing block.

The scheme is further improved in that at least two groups of inserting ports are arranged on the connecting end seat.

The further improvement of the scheme is that the surface of the connecting end seat is provided with a plane part, and the inserting port is arranged on the plane part.

The further improvement of the scheme is that a connection PCB is arranged in the connection end seat, and the plug port is connected with the plug terminal through the PCB.

The further improvement of the scheme is that the plug port is a USB interface, an HDMI interface or a Type-C interface.

The utility model has the advantages that:

compare traditional notebook computer, the utility model provides a current notebook computer at the recycling grafting port, lead to ageing phenomenon such as not hard up, adopted and to dismantle the change structure, with the grafting port setting commonly used on the connection end seat, can dismantle change or maintain after structural damage, overall structure is reliable and stable, increase of service life, the practicality is strong. The hinge assembly comprises a host panel, a display panel and a hinge assembly used for hinging the host panel and the display panel, wherein the host panel comprises a host lower shell, a host cover plate arranged on the surface of the host lower shell and a main board arranged inside the host lower shell, one side of the host lower shell is provided with a plug-in groove, the main board corresponds to the plug-in groove and is provided with a connecting contact, the plug-in groove can be detachably plugged with a connecting end seat, the connecting end seat is provided with a plug-in port and a plug-in terminal, and the plug-in terminal and the connecting contact can be separately connected. Adopt separable structure to connect through plug terminal and connection contact and realize electrically conductive transmission, overall structure is reliable and stable, convenient to use.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 3 is a schematic top view of the present invention;

FIG. 4 is a cross-sectional view A-A of FIG. 3;

fig. 5 is an enlarged view of B in fig. 4.

Description of reference numerals: the main unit panel 1, the main unit lower shell 11, the locking groove 111, the connection threaded hole 112, the main unit cover plate 12, the main board 13, the plug slot 14, the pressing block 141, the connection contact 15, the display panel 2, the hinge assembly 3, the connection terminal seat 4, the plug port 41, the plug terminal 42, the mounting platform 43, the through hole 431, the plug guide strip 44 and the PCB 45.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present.

Unless defined otherwise, all 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 in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

As shown in fig. 1 to 5, a detachable and replaceable connection structure for a notebook computer includes a host panel 1, a display panel 2, and a hinge assembly 3 for hinging the host panel 1 and the display panel 2, wherein the host panel 1 includes a host lower shell 11, a host cover plate 12 disposed on the surface of the host lower shell 11, and a main board 13 disposed inside the host lower shell 11, a plugging slot 14 is disposed on one side of the host lower shell 11, the main board 13 is disposed with a connection contact 15 corresponding to the plugging slot 14, the plugging slot 14 is detachably plugged with a connection end socket 4, the connection end socket 4 is disposed with a plugging port 41 and a plugging terminal 42, and the plugging terminal 42 is detachably connected with the connection contact 15.

The host lower shell 11 is located at two sides of the insertion groove 14 and is provided with locking grooves 111, the locking grooves 111 are provided with connecting threaded holes 112, the improvement is that the connecting terminal base 4 is provided with an installation platform 43, the installation platform 43 is provided with through holes 431, the installation platform 43 is arranged in the locking grooves 111, the through holes 431 correspond to the connecting threaded holes 112, the installation platform is matched with the installation platform 43 through the locking grooves 111, the connecting threaded matching through holes 431 facilitate installation of the connecting terminal base 4, and the structure is reliable.

The connection contact 15 is welded with a contact elastic sheet, the plug-in terminal 42 is contacted with the contact elastic sheet, and the stability of terminal contact is ensured through the cooperation of the contact elastic sheets, so that the plug-in connection is convenient, and the structure is reliable.

The grafting guide way has been seted up to inserting groove 14 both sides, connecting end seat 4 corresponds the grafting guide way and is equipped with grafting gib block 44, and the further improvement is, inserting groove 14 is close to the connecting contact 15 position and is equipped with briquetting 141, connecting end seat 4 corresponds briquetting 141 and is equipped with the indent, cooperates grafting gib block 44 and indent respectively through grafting guide way and briquetting 141, and then guarantees the stability and the grafting precision that connecting end seat 4 connects.

The connection terminal block 4 is provided with at least two sets of insertion ports 41, and the number of the ports is generally selected according to the use.

The surface of the connecting end seat 4 is provided with a plane part, the inserting port 41 is arranged on the plane part, and a plane structure is adopted, so that the inserting of the connector is facilitated.

The connection terminal base 4 is internally provided with a connection PCB 45, and the plug port 41 is connected with the plug terminal 42 through the PCB, so that the connection of the internal structure is facilitated, and the stability is also ensured.

In this embodiment, the plug port 41 is a USB interface, an HDMI interface, or a Type-C interface.

The utility model provides a current notebook computer at recycling grafting port 41, lead to ageing phenomenons such as not hard up, adopted and to dismantle the change structure, with the grafting port 41 setting commonly used on the connection end seat 4, can dismantle change or maintenance after the structural damage, overall structure is reliable and stable, increase of service life, the practicality is strong. Specifically, host panel 1, display panel 2 and be used for host panel 1 and display panel 2 articulated hinge subassembly 3 have been set up, host panel 1 includes host computer inferior valve 11, locates host computer apron 12 on host computer inferior valve 11 surface and locates the inside mainboard 13 of host computer inferior valve 11, inserting groove 14 has been seted up to host computer inferior valve 11 one side, mainboard 13 corresponds inserting groove 14 and has seted up connecting contact 15, inserting groove 14 can be dismantled to peg graft and have connecting end seat 4, connecting end seat 4 is equipped with grafting port 41, and plug terminal 42, plug terminal 42 and connecting contact 15 separable connection. Adopt separable structure to connect through plug terminal 42 and connecting contact 15 and realize electrically conductive transmission, overall structure is reliable and stable, convenient to use.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The utility model provides a notebook computer is with connection structure that can dismantle change which characterized in that: including host computer panel, display panel and be used for host computer panel and display panel articulated hinge subassembly, the host computer panel includes the host computer inferior valve, locates the host computer apron on host computer inferior valve surface and locates the inside mainboard of host computer inferior valve, the inserting groove has been seted up to host computer inferior valve one side, the mainboard corresponds the inserting groove and has seted up the connecting contact, the inserting groove can be dismantled the grafting and have the connection end seat, the connection end seat is equipped with grafting port, and plug terminals, plug terminals and connecting contact separable connection.

2. The detachable and replaceable connection structure for a notebook computer according to claim 1, wherein: the host lower shell is positioned on two sides of the insertion groove and is provided with locking grooves, and the locking grooves are provided with connecting threaded holes.

3. The detachable and replaceable connection structure for a notebook computer according to claim 2, wherein: the connecting end seat is provided with a mounting platform, the mounting platform is provided with a through hole, the mounting platform is arranged in the locking groove, and the through hole corresponds to the connecting threaded hole.

4. The detachable and replaceable connection structure for a notebook computer according to claim 3, wherein: the connecting contact is welded with a contact elastic sheet, and the plug-in terminal is contacted with the contact elastic sheet.

5. The detachable and replaceable connection structure for a notebook computer according to claim 4, wherein: the plug-in guide grooves are formed in two sides of the plug-in groove, and plug-in guide strips are arranged on the connecting end seat corresponding to the plug-in guide grooves.

6. The detachable and replaceable connection structure for a notebook computer according to claim 5, wherein: the position of the insertion groove close to the connecting contact is provided with a pressing block, and the connecting end seat is provided with a pressing groove corresponding to the pressing block.

7. The detachable and replaceable connection structure for a notebook computer according to claim 6, wherein: the connecting end seat is provided with at least two groups of inserting ports.

8. The detachable and replaceable connection structure for a notebook computer according to claim 7, wherein: the connecting end seat surface is equipped with plane portion, plane portion is located to the grafting port.

9. The detachable and replaceable connection structure for a notebook computer according to claim 8, wherein: the connecting end seat is internally provided with a connecting PCB, and the inserting port is connected with the inserting terminal through the PCB.

10. The detachable and replaceable connection structure for a notebook computer according to claim 9, wherein: the plug-in port is a USB interface, an HDMI interface or a Type-C interface.