CN213592747U

CN213592747U - Electric tool for computer assembly

Info

Publication number: CN213592747U
Application number: CN202022291288.6U
Authority: CN
Inventors: 倪林
Original assignee: Shanghai Xiange Electronic Technology Co ltd
Current assignee: Shanghai Xiange Electronic Technology Co ltd
Priority date: 2020-10-15
Filing date: 2020-10-15
Publication date: 2021-07-02
Anticipated expiration: 2030-10-15

Abstract

The utility model discloses an electric tool is used in computer equipment, including the host computer shell, the button is installed to upper surface outside wall one side of host computer shell, exhaust hole A has been seted up to the upper surface outside wall opposite side of host computer shell, the opposite side terminal surface central point of host computer shell puts the installation and rotates the shell, the opposite side terminal surface edge of host computer shell is provided with the LED lamp along the even interval of circumferencial direction, the inside side end face central point of host computer shell puts and is provided with the USB interface, a side end face of USB interface is run through to the one end of host computer shell, the battery is installed to inside bottom one side of host computer shell, the mainboard is installed to the inside bottom central point of host computer. The utility model provides a can not carry out quick installation and dismantle the problem of changing to the screwdriver, improved work efficiency, the utility model discloses still have the heat dissipation function and avoided the inside high temperature of long-time during operation to lead to inside to damage, but also portable and use, the practicality is strong.

Description

Electric tool for computer assembly

Technical Field

The utility model relates to a computer DIY assembles technical field, specifically is an electric tool is used in computer equipment.

Background

An electric screwdriver, also known as a screwdriver or an electric screwdriver, is an electric tool for screwing and unscrewing screws. The electric tool is provided with a mechanism for adjusting and limiting torque, is mainly used for assembly lines, is one of necessary tools for most production enterprises, but the existing electric screwdriver has many problems or defects:

1. most of the existing electric screwdrivers can not quickly install, disassemble and replace the screwdrivers, so that the existing electric screwdrivers are complicated and inconvenient for workers to use;

2. the conventional electric screwdriver has the disadvantages that the internal temperature is too high due to too long service time, so that the internal of the electric screwdriver is damaged, and the service life is short;

3. the existing electric screw driver mostly uses a wire dragging mode to carry out charging work, and the existing electric screw driver is too large, inconvenient to use and carry and inconvenient to use by workers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric tool is used in computer equipment to the analysis that proposes among the solution above-mentioned background is inaccurate, the damage of electrode and the safety problem of funnel to the user.

In order to achieve the above object, the utility model provides a following technical scheme: an electric tool for computer assembly comprises a main case, wherein a button is installed on one side of the outer wall of the upper surface of the main case, an exhaust hole A is formed in the other side of the outer wall of the upper surface of the main case, a rotary shell is installed at the center of the end face of the other side of the main case, LED lamps are arranged at the edge of the end face of the other side of the main case at intervals along the circumferential direction, a USB interface is arranged at the center of the end face of one side in the main case, one end of the USB interface penetrates through one end face of the main case, a storage battery is installed on one side of the bottom end in the main case, a main board is installed at the center of the bottom end in the main case, a temperature sensor is welded on one side of the upper surface of the main board, a motor A and a partition board are installed on the other side, the utility model discloses a motor, including baffle, shell, pivot, bearing, the pivot is connected with the pivot, the even interval of a side end face edge of baffle is provided with exhaust hole B along the circumferencial direction, motor B is installed to the opposite side end face central point of baffle puts, motor B's output shaft passes the bearing on the shell opposite side terminal surface and is connected with the pivot through the shaft coupling, the bearing is located the opposite side end face central point of shell, the other end of pivot runs through-hole A on the shell opposite side terminal surface and is connected with the rotary drum, a side end face central point of rotary drum puts and is provided with recess A, recess A's internally mounted has the screwdriver, the top and bottom outer wall one side of screwdriver all are provided with recess B, be provided with square groove on recess A's an inside side end face, be.

Preferably, a screen is installed at the center of the outer wall of the upper surface of the main chassis.

Preferably, the exhaust hole A is positioned right above the fan blade.

Preferably, the coupling and the rotating shaft are both located inside the rotating shell.

Preferably, the through hole a is located at the center of the end face of the other side of the rotating shell.

Preferably, install the fixed plate on recess C's the inner wall, through-hole B has been seted up to the top terminal surface central point of fixed plate, and the internally mounted of through-hole B has the connecting rod, and the limiting plate is installed on the top of connecting rod, and the bottom of connecting rod runs through-hole B on the fixed plate terminal surface and is connected with the button head inserted block, and the button head inserted block matches each other with recess B shape size, is provided with the spring on the outer wall of connecting rod, and the spring is located between fixed plate and the button head inserted block.

Compared with the prior art, the utility model discloses an innovation point effect of design is:

(1) through the button, motor B, the shaft coupling, the apparatus further comprises a rotating shaft, the rotary drum, the screwdriver, recess B, the fixed plate, the limiting plate, the connecting rod, the cooperation setting of spring and button head inserted block, when the staff uses, press the button, start motor B, motor B's output shaft rotates so that it drives the pivot through the shaft coupling and rotates, the pivot rotates so that it makes the rotary drum rotate, the rotary drum rotates so that it makes the screwdriver rotate, thereby it makes things convenient for the staff to work, when the staff needs to install the screwdriver, exert a power to the screwdriver so that the bottom of screwdriver is aimed at square groove and insert, the magnet of rotary drum bottom holds the bottom of screwdriver, when inserting, the bottom of screwdriver promotes the button head inserted block and removes, button head inserted block compression spring, the spring atress kick-backs, thereby make the button head inserted block insert in recess B, the screwdriver is mounted, and when the screwdriver is dismounted and replaced, the screwdriver only needs to be pulled out slightly outwards, so that the mounting and dismounting of the screwdriver by workers are facilitated, and the screwdriver is simple and rapid;

(2) through the matching arrangement of the exhaust hole A, the exhaust hole B, the motor A, the fan blade, the temperature sensor, the screen and the button, when a worker uses the temperature-controlled temperature-;

(3) through the cooperation setting of USB interface, battery, LED lamp, screen and button, when the staff uses, press the button, open the LED lamp through a series of electric connection of inside to can make the staff work under the condition that the light source is sufficient, the utility model discloses still can charge for the battery through the USB interface, convenient and fast, the utility model relates to a small and exquisite to be convenient for the staff to carry and use, the practicality is strong.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

fig. 2 is a side view of the present invention;

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

fig. 4 is a partially enlarged structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main chassis; 2. a USB interface; 3. a storage battery; 4. a button; 5. a temperature sensor; 6. a main board; 7. a screen; 8. a motor A; 9. a fan blade; 10. an exhaust hole A; 11. a partition plate; 12. an exhaust hole B; 13. a motor B; 14. an LED lamp; 15. a coupling; 16. a rotating shaft; 17. a bearing; 18. rotating the housing; 19. a magnet; 20. a through hole A; 21. a square groove; 22. a rotating drum; 23. a screwdriver; 24. a groove A; 25. a groove B; 26. a groove C; 27. a fixing plate; 28. a round-head insert block; 29. a limiting plate; 30. a through hole B; 31. a spring; 32. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: an electric tool for assembling a computer comprises a main case 1, wherein a screen 7 is arranged at the central position of the outer wall of the upper surface of the main case 1, a button 4 is arranged on one side of the outer wall of the upper surface of the main case 1, an exhaust hole A10 is formed in the other side of the outer wall of the upper surface of the main case 1, a rotating shell 18 is arranged at the central position of the end surface of the other side of the main case 1, LED lamps 14 are uniformly arranged at the edge of the end surface of the other side of the main case 1 at intervals along the circumferential direction, when a worker uses the electric tool, the button 4 is pressed down, and the LED lamps 14 are opened through a series of internal electric connection, so that the worker can work under the condition of sufficient light source;

a USB interface 2 is arranged at the center of one side end face in the main case 1, one end of the USB interface 2 penetrates through one side end face of the main case 1, a storage battery 3 is arranged at one side of the bottom end in the main case 1, a main board 6 is arranged at the center of the bottom end in the main case 1, a temperature sensor 5 is welded at one side of the upper surface of the main board 6 and can adopt TMP75CIDGKT, a motor A8 and a partition board 11 are arranged at the other side of the bottom end in the main case 1, a motor A8 is arranged at one side of the partition board 11, a fan blade 9 is arranged on an output shaft of the motor A8, an exhaust hole A10 is arranged right above the fan blade 9, exhaust holes B12 are uniformly arranged at intervals along the circumferential direction at the edge of one side end face of the partition board 11, a motor B13 is arranged at the center of the other side end face of the partition board 11, R280/F280 can be adopted by the motor A67, the shaft coupling 15 and the shaft 16 are both located inside the rotating housing 18, the bearing 17 is located at the center of the other end face of the main housing 1, the other end of the shaft 16 penetrates through a through hole A20 on the other end face of the rotating housing 18 to be connected with the rotary drum 22, a through hole A20 is located at the center of the other end face of the rotating housing 18, a groove A24 is arranged at the center of one end face of the rotary drum 22, a screwdriver 23 is installed inside the groove A24, when the worker uses the electric machine B13 drives the screwdriver 23 to rotate, so that the internal temperature of the utility model can be raised, the temperature sensor 5 on the mainboard 6 is reflected on the screen 7, the button 4 is pressed down, the motor A8 is started, the output shaft of the motor A8 rotates to drive the fan blade 9 to rotate, the fan blade 9 rotates to drive the air inside the main housing 1 to circulate, and then the air is discharged from the exhaust hole A10, the internal damage caused by overhigh internal temperature during working is avoided, and the service life is prolonged;

a groove B25 is arranged on one side of the outer wall of the top end and the bottom end of the screwdriver 23, a square groove 21 is arranged on the end surface of one side in the groove A24, a magnet 19 is arranged between the square groove 21 and the outer wall of the rotary drum 22, a groove C26 is arranged on one side of the inner wall of the top and the bottom of the groove A24, a fixing plate 27 is arranged on the inner wall of the groove C26, a through hole B30 is arranged at the center position of the end surface of the top end of the fixing plate 27, a connecting rod 32 is arranged in the through hole B30, a limiting plate 29 is arranged at the top end of the connecting rod 32, the bottom end of the connecting rod 32 penetrates through the through hole B30 on the end surface of the fixing plate 27 to be connected with a round head insert 28, the round head insert 28 is matched with the groove B25 in shape and size, a spring 31 is arranged on the outer wall of the connecting rod 32, the spring 31 is arranged between the fixing plate 27 and, thereby pivot 16 rotates and makes rotary drum 22 rotate, thereby rotary drum 22 rotates and makes screwdriver 23 rotate, thereby made things convenient for the staff to work, when the staff need install screwdriver 23, thereby exert a power to screwdriver 23 and aim at square groove 21 with screwdriver 23's bottom and insert, magnet 19 of rotary drum 22 bottom holds screwdriver 23's bottom, when inserting, screwdriver 23's bottom promotes button head inserted block 28 and removes, button head inserted block 28 compression spring 31, spring 31 atress kick-backs, thereby make button head inserted block 28 insert in the recess B25, thereby accomplish screwdriver 23's installation, when screwdriver 23 dismantles the change, only need outwards light screwdriver 23 of extracting can, thereby made things convenient for the installation and the dismantlement of staff to screwdriver 23, simple and fast.

The working principle is as follows: when the screwdriver is used, when a worker uses the screwdriver, the button 4 is pressed, the motor B13 is started, the output shaft of the motor B13 rotates to drive the rotating shaft 16 to rotate through the coupler 15, the rotating shaft 16 rotates to enable the rotary drum 22 to rotate, the rotary drum 22 rotates to enable the screwdriver 23 to rotate, so that the worker can work conveniently, when the worker needs to install the screwdriver 23, a force is applied to the screwdriver 23 to enable the bottom of the screwdriver 23 to be aligned with the square groove 21 to be inserted, the magnet 19 at the bottom of the rotary drum 22 sucks the bottom of the screwdriver 23, when the screwdriver 23 is inserted, the bottom of the screwdriver 23 pushes the round-head insert block 28 to move, the round-head insert block 28 compresses the spring 31, the spring 31 is rebounded under the force, so that the round-head insert block 28 is inserted into the groove B25, the installation of the screwdriver 23 is completed, when the screwdriver 23 is detached and replaced, only the screwdriver 23 needs to be pulled out slightly outwards, so that the installation and the disassembly of the screwdriver 23 by workers are facilitated, the operation is simple and rapid, when the screwdriver is used by the workers, the motor B13 drives the screwdriver 23 to rotate, so that the internal temperature of the utility model can be raised, the temperature sensor 5 on the mainboard 6 is reflected on the screen 7, the button 4 is pressed, the motor A8 is started, the output shaft of the motor A8 rotates to drive the fan blade 9 to rotate, the fan blade 9 rotates to drive the air inside the main machine shell 1 to circulate, and then the air is discharged from the exhaust hole A10, so that the utility model has the function of cooling, the internal damage caused by the overhigh internal temperature during the operation is avoided, the service life is prolonged, when the workers use is realized, the button 4 is pressed, the LED lamp 14 is opened through a series of internal electrical connection, so that the workers can work under the condition of sufficient light source, the utility model discloses still can charge for battery 3 through USB interface 2, convenient and fast, the utility model relates to a small and exquisite to the staff of being convenient for carries and uses, and the practicality is strong.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. An electric tool for computer assembly, includes main chassis (1), its characterized in that: the utility model discloses a USB host computer shell, including host computer shell (1), the upper surface outside wall of host computer shell (1) one side installs button (4), exhaust hole A (10) have been seted up to the upper surface outside wall opposite side of host computer shell (1), the opposite side terminal surface central point of host computer shell (1) puts installation rotation shell (18), the opposite side terminal surface edge of host computer shell (1) is provided with LED lamp (14) along the even interval of circumferencial direction, the inside side end surface central point of host computer shell (1) puts and is provided with USB interface (2), the one end of USB interface (2) runs through a side end surface of host computer shell (1), battery (3) are installed to inside bottom one side of host computer shell (1), mainboard (6) are installed to the inside bottom central point of host computer shell (1), the welding of upper surface one side of mainboard (6) has temperature sensor (5), motor A (8) and baffle (11) are, and the motor A (8) is positioned at one side of the partition board (11), the fan blades (9) are installed on the output shaft of the motor A (8), the edge of the end surface of one side of the partition board (11) is uniformly provided with exhaust holes B (12) at intervals along the circumferential direction, the center of the end surface of the other side of the partition board (11) is provided with a motor B (13), the output shaft of the motor B (13) passes through a bearing (17) on the end surface of the other side of the main case (1) and is connected with a rotating shaft (16) through a coupler (15), the bearing (17) is positioned at the center of the end surface of the other side of the main case (1), the other end of the rotating shaft (16) penetrates through a through hole A (20) on the end surface of the other side of the rotating case (18) and is connected with a rotating drum (22), a groove A (24) is arranged at the center of, the screwdriver is characterized in that a groove B (25) is formed in one side of the outer wall of the top end and the bottom end of the screwdriver (23), a square groove (21) is formed in the end face of one side of the inside of the groove A (24), a magnet (19) is arranged between the square groove (21) and the outer wall of the rotary drum (22), and a groove C (26) is formed in one side of the inner wall of the top and the bottom of the groove A (24).

2. The power tool for assembling a computer according to claim 1, wherein: and a screen (7) is arranged at the center of the outer wall of the upper surface of the main case (1).

3. The power tool for assembling a computer according to claim 1, wherein: the exhaust hole A (10) is positioned right above the fan blade (9).

4. The power tool for assembling a computer according to claim 1, wherein: the coupling (15) and the rotating shaft (16) are both positioned inside the rotating shell (18).

5. The power tool for assembling a computer according to claim 1, wherein: the through hole A (20) is positioned in the center of the end face at the other side of the rotating shell (18).

6. The power tool for assembling a computer according to claim 1, wherein: install fixed plate (27) on the inner wall of recess C (26), through-hole B (30) have been seted up to the top terminal surface central point of fixed plate (27), the internally mounted of through-hole B (30) has connecting rod (32), limiting plate (29) are installed on the top of connecting rod (32), the bottom of connecting rod (32) runs through-hole B (30) on fixed plate (27) terminal surface and is connected with button head inserted block (28), button head inserted block (28) and recess B (25) shape size match each other, be provided with spring (31) on the outer wall of connecting rod (32), and spring (31) are located between fixed plate (27) and button head inserted block (28).