CN214751611U

CN214751611U - Multifunctional computer extension base convenient to disassemble and assemble

Info

Publication number: CN214751611U
Application number: CN202120663326.8U
Authority: CN
Inventors: 刘艳云; 时恩早; 马林
Original assignee: Jiangsu Food and Pharmaceutical Science College
Current assignee: Jiangsu Food and Pharmaceutical Science College
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-16
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a multi-functional computer expansion seat convenient to dismouting, including expansion seat main part, pilot lamp, button, first connector, second connector, jack, fixed block, connecting device, firm mechanism and speaker, the utility model discloses an install connecting device at the rear end in the expansion seat main part, install the embedding hole in the connecting device, be convenient for display bottom branch direct insertion, after both ends rotation button rotates, make the subassembly in the transmission case carry out stable centre gripping to branch, simple to operate is swift, and has effectively improved the stability of display after the connection; install firm mechanism at the fixed block top, firm mechanism can support the display in installation rear end position, and firm mechanism rear end also can support on the wall body, prevents that the display from taking place to rock, improves stability, and is functional strong.

Description

Multifunctional computer extension base convenient to disassemble and assemble

Technical Field

The utility model particularly relates to a multi-functional computer expansion seat convenient to dismouting relates to computer expansion seat relevant field.

Background

The computer is commonly called as computer, is a modern electronic computer for high-speed calculation, can perform numerical calculation and logic calculation, also has the function of storage and memory, is a modern intelligent electronic device capable of automatically and high-speed processing mass data according to program operation, is an external device specially designed for computer, and can make computer and several accessories or external devices by copying and even expanding the port of computer.

In the actual use process of the existing computer expansion base, the display is weak in supporting effect, insufficient in stability, inconvenient to install and poor in functionality due to the fact that the computer expansion base only has the function of expanding and connecting other devices.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a multi-functional computer docking station convenient to dismouting here.

The utility model is realized by constructing a multifunctional computer extension base convenient for disassembly and assembly, which comprises an extension base main body, wherein the left end of the top of the extension base main body is provided with an indicator light, the right end of the indicator light is provided with a button, the left front end of the extension base main body is provided with a first connecting port, the right rear end of the extension base main body is provided with a second connecting port, the rear end of the second connecting port is provided with a jack, the middle part of the back surface of the extension base main body is provided with a fixed block, the left and right ends of the extension base main body are provided with loudspeakers, the rear end of the extension base main body is embedded with a connecting device, the top of the fixed block is provided with a stabilizing mechanism, the connecting device comprises a transmission case, a rotating button and an embedding hole, the front end of the transmission case is fixed with the extension base main body, the back surface of the transmission case is connected with the fixed block, the left and right ends of the top of the transmission case are provided with the rotating button, an embedding hole is formed in the middle of the transmission case.

Preferably, the transmission case includes box, axis of rotation, driving roller, extension bar, limiting plate, spring, deflector and splint, the axis of rotation is installed at both ends about in the box, the axis of rotation outside is fixed with the driving roller, the driving roller inboard contacts with the extension bar, the extension bar leans on the outer end to be fixed with the limiting plate, the limiting plate inboard offsets with the spring, the spring right side offsets with the deflector, both ends are fixed with the box around the deflector, the extension bar right side runs through spring and deflector middle part in proper order and is fixed mutually with splint, it is inboard that the embedding hole is run through to the splint inboard.

Preferably, stabilizing mean includes the pillar, rotates piece, connecting piece, sleeve, adjusts pole, contact disc and screw rod, the pillar bottom is fixed with the fixed block, upper end and screw rod threaded connection in the pillar, the screw rod top is fixed with and rotates the piece, it rotates with the connecting piece and is connected to rotate the piece top, both ends are fixed with the sleeve around the connecting piece, the middle part meets with adjusting the pole in the sleeve, it fixes with the contact disc to adjust the pole other end.

Preferably, a rubber layer is bonded at the bottom of the rotary button, and the rubber layer at the bottom of the rotary button is in contact with the top of the transmission case.

Preferably, the eccentric position inside the driving roller is penetrated by the rotating shaft, and the surface of the driving roller is smooth.

Preferably, the clamping plate is arc-shaped, and a silica gel layer is bonded on the inner side of the clamping plate.

Preferably, the outer diameter surface of the adjusting rod is externally threaded near the inner end, and the outer diameter surface of the adjusting rod is in threaded connection with the sleeve.

Preferably, the contact disc is circular, and an anti-slip rubber layer is bonded on the outer side of the contact disc.

Preferably, the driving roller is made of alloy steel.

Preferably, the contact disc is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a multi-functional computer expansion seat convenient to dismouting here, compare with equipment of the same type, have following improvement:

the utility model relates to a multi-functional computer extension seat convenient to dismouting, through installing connecting device at the rear end in the extension seat main part, install the embedding hole in the connecting device, the display bottom branch of being convenient for directly inserts, after the both ends rotation button rotates, makes the subassembly in the transmission case carry out stable centre gripping to the branch, and simple to operate is swift, and has effectively improved the stability of display after the connection; install firm mechanism at the fixed block top, firm mechanism can support the display in installation rear end position, and firm mechanism rear end also can support on the wall body, prevents that the display from taking place to rock, improves stability, and is functional strong.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connecting device of the present invention;

FIG. 3 is a schematic view of the internal structure of the transmission case of the present invention;

FIG. 4 is a schematic view of the structure of the fixing mechanism of the present invention;

fig. 5 is a schematic view of the internal structure of the stabilizing mechanism of the present invention.

Wherein: the loudspeaker comprises an expansion seat main body-1, an indicator light-2, a button-3, a first connecting port-4, a second connecting port-5, a jack-6, a fixed block-7, a connecting device-8, a stabilizing mechanism-9, a loudspeaker-10, a transmission box-81, a rotating button-82, an embedding hole-83, a box body-811, a rotating shaft-812, a transmission roller-813, an extension rod-814, a limiting plate-815, a spring-816, a guide plate-817, a clamping plate-818, a support column-91, a rotating piece-92, a connecting piece-93, a sleeve-94, an adjusting rod-95, a contact disc-96 and a screw-97.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1, the utility model provides a multi-functional computer expansion seat convenient to dismouting here through the improvement, including expanding seat main part 1, expand seat main part 1 top left end and install pilot lamp 2, pilot lamp 2 right-hand member is provided with button 3, expand seat main part 1 left front end is provided with first connector 4, expand seat main part 1 right rear end and install second connector 5, second connector 5 rear end is provided with jack 6, expand seat main part 1 back mid-mounting has fixed block 7, both ends are provided with speaker 10 about in expanding seat main part 1, the rear end embedding has connecting device 8 in expanding seat main part 1, firm mechanism 9 is installed at fixed block 7 top.

Please refer to fig. 2, the utility model provides a multi-functional computer expansion seat convenient to dismouting herein through the improvement, connecting device 8 includes transmission case 81, rotation button 82 and embedding hole 83, transmission case 81 front end is fixed with expansion seat main part 1, the transmission case 81 back meets with fixed block 7, both ends are installed at transmission case 81 top and are rotated button 82, it has the rubber layer to rotate button 82 bottom bonding, and rotate button 82 bottom rubber layer and contact with transmission case 81 top, prevent to take place the rotation, effectual stabilizing, embedding hole 83 has been seted up at the middle part in the transmission case 81.

Referring to fig. 3, the present invention provides a multifunctional computer docking station convenient for disassembly and assembly through improvement, a transmission case 81 includes a case 811, a rotation shaft 812, a transmission roller 813, an extension bar 814, a limit plate 815, a spring 816, a guide plate 817 and a clamp plate 818, the rotation shaft 812 is installed at the left end and the right end in the case 811, the outer side of the rotation shaft 812 is fixed to the transmission roller 813, the inner side of the transmission roller 813 is in contact with the extension bar 814, the inner eccentric position of the transmission roller 813 is penetrated by the rotation shaft 812, the surface of the transmission roller 813 is smooth, so that the transmission roller 813 is eccentrically rotated, the transmission roller 813 is made of alloy steel, the strength is high, the stability is high, the limit plate 815 is fixed to the outer end of the extension bar 814, the inner side of the limit plate 815 is abutted to the spring 816, the right side of the spring 816 is abutted to the guide plate 817, the front end and the rear end of the guide plate 817 are fixed to the case 811, the right side of the extension bar 814 is sequentially penetrated through the middle parts of the spring 816 and the guide plate 817 and fixed to the clamp plate 818, the inner side of the clamping plate 818 penetrates through the inner side of the embedding hole 83, the clamping plate 818 is arc-shaped, and a silica gel layer is bonded on the inner side of the clamping plate 818, so that the clamping effect is good and stable.

Referring to fig. 4 and 5, the present invention provides a multi-functional computer docking station convenient for disassembly and assembly through an improvement, the securing mechanism 9 includes a pillar 91, a rotating member 92, a connecting member 93, a sleeve 94, an adjusting lever 95, a contact disc 96 and a screw 97, the bottom of the pillar 91 is fixed to a fixing block 7, the upper end of the inside of the pillar 91 is in threaded connection with the screw 97, the top of the screw 97 is fixed with the rotating member 92, the top of the rotating member 92 is rotatably connected to the connecting member 93, the sleeves 94 are fixed to the front and rear ends of the connecting member 93, the middle of the inside of the sleeve 94 is connected to the adjusting lever 95, the other end of the adjusting lever 95 is fixed to the contact disc 96, the contact disc 96 is circular, and an anti-slip rubber layer is bonded to the outside of the contact disc 96, the friction force is large and stable, the contact disc 96 is made of stainless steel, the rust caused by long-term use is prevented, the outer diameter surface of the adjusting lever 95 is externally threaded by the inner end, and the outer diameter surface of the adjusting rod 95 is screw-coupled with the sleeve 94 for smooth position adjustment.

The utility model provides a multifunctional computer expansion seat convenient for disassembly and assembly through improvement, and the working principle is as follows;

firstly, when the expansion seat needs to be actually used, the expansion seat is firstly placed at a position where the expansion seat needs to be actually used, the position needs to be horizontal, and then a support rod at the bottom of the display, which needs to be installed, is inserted into the embedding hole 83;

secondly, the user rotates the rotating button 82, the rotating button 82 drives the rotating shaft 812 inside to rotate, then the rotating shaft 812 drives the driving roller 813 to perform eccentric motion, so that the inside extension bar 814 moves inwards, and then the extension bar 814 enables the clamping plate 818 to clamp the support rod inserted into the hole 83 under the guiding action of the guiding plate 817;

thirdly, the display needs to be supported, a user rotates the rotating piece 92, the screw 97 at the bottom of the rotating piece 92 can extend out of the supporting column 91 to realize the adjustment of the supporting height position, then the user rotates the adjusting rod 95 at the front end, the adjusting rod 95 can be screwed out of the sleeve 94, the contact disc 96 at the front end is in contact with the back surface of the display to realize the support, and if the rear end is close to the wall surface, the adjusting rod 95 at the rear end can be rotated to enable the contact disc 96 with the thickness to be in contact with the wall surface to realize the stable support;

fourthly, the user can use the first connector 4, the second connector 5 and the jack 6 by connecting the first connector, the second connector and the jack according to the corresponding equipment through the external connecting line.

The utility model provides a multi-functional computer extension seat convenient to dismouting through improving, through install connecting device 8 at the rear end in extension seat main part 1, install in the connecting device 8 and inlay hole 83, be convenient for display bottom branch direct insertion, after both ends rotation button 82 rotates, make the subassembly in transmission case 81 carry out stable centre gripping to the branch, simple to operate is swift, and has effectively improved the stability of display after the connection; install firm mechanism 9 at 7 tops of fixed block, firm mechanism 9 can support the display in installation rear end position, and firm mechanism 9 rear end also can support on the wall body, prevents that the display from taking place to rock, improves stability, and is functional strong.

Claims

1. A multifunctional computer expansion base convenient to disassemble and assemble comprises an expansion base main body (1), wherein an indicator lamp (2) is installed at the left end of the top of the expansion base main body (1), a button (3) is arranged at the right end of the indicator lamp (2), a first connecting port (4) is arranged at the left front end of the expansion base main body (1), a second connecting port (5) is installed at the right rear end of the expansion base main body (1), a jack (6) is arranged at the rear end of the second connecting port (5), a fixed block (7) is installed in the middle of the back of the expansion base main body (1), and loudspeakers (10) are arranged at the left end and the right end in the expansion base main body (1);

the method is characterized in that: still include connecting device (8) and stabilizing mean (9), rear end embedding has connecting device (8) in expansion seat main part (1), stabilizing mean (9) are installed at fixed block (7) top, connecting device (8) include transmission case (81), rotate button (82) and inlay hole (83), transmission case (81) front end is fixed with expansion seat main part (1), the transmission case (81) back meets with fixed block (7), both ends are installed at transmission case (81) top and are rotated button (82), inlay hole (83) have been seted up at the middle part in transmission case (81).

2. The multi-functional computer docking station of claim 1, wherein: the transmission case (81) comprises a case body (811), a rotating shaft (812), a transmission roller (813), an extension rod (814), a limit plate (815), a spring (816), a guide plate (817) and a clamping plate (818), rotating shafts (812) are arranged at the left end and the right end in the box body (811), the outer sides of the rotating shafts (812) are fixed with driving rollers (813), the inner side of the transmission roller (813) is contacted with an extension bar (814), a limiting plate (815) is fixed on the outer end of the extension bar (814), the inner side of the limit plate (815) is propped against the spring (816), the right side of the spring (816) is propped against the guide plate (817), the front end and the rear end of the guide plate (817) are fixed with the box body (811), the right side of the extension rod (814) penetrates through the spring (816) and the middle of the guide plate (817) in sequence to be fixed with the clamping plate (818), and the inner side of the clamping plate (818) penetrates through the inner side of the embedding hole (83).

3. The multi-functional computer docking station of claim 1, wherein: stabilizing mean (9) are including pillar (91), rotate piece (92), connecting piece (93), sleeve (94), adjust pole (95), contact dish (96) and screw rod (97), pillar (91) bottom is fixed with fixed block (7), upper end and screw rod (97) threaded connection in pillar (91), screw rod (97) top is fixed with and rotates piece (92), it rotates with connecting piece (93) to rotate and is connected to rotate piece (92) top, both ends are fixed with sleeve (94) around connecting piece (93), the middle part meets with adjusting pole (95) in sleeve (94), it fixes with contact dish (96) to adjust the pole (95) other end.

4. The multi-functional computer docking station of claim 1, wherein: the bottom of the rotating button (82) is bonded with a rubber layer, and the rubber layer at the bottom of the rotating button (82) is in contact with the top of the transmission case (81).

5. The multi-functional computer docking station of claim 2, wherein: the inner eccentric position of the driving roller (813) is penetrated by the rotating shaft (812), and the surface of the driving roller (813) is smooth.

6. The multi-functional computer docking station of claim 2, wherein: the clamping plate (818) is arc-shaped, and a silica gel layer is bonded on the inner side of the clamping plate (818).

7. The multi-functional computer docking station of claim 3, wherein: an external thread is turned on the outer diameter surface of the adjusting rod (95) close to the inner end, and the outer diameter surface of the adjusting rod (95) is in threaded connection with the sleeve (94).

8. The multi-functional computer docking station of claim 3, wherein: the contact disc (96) is circular, and an anti-skid rubber layer is bonded on the outer side of the contact disc (96).