CN211317194U

CN211317194U - Computer casing roughness detection device

Info

Publication number: CN211317194U
Application number: CN201922180452.3U
Authority: CN
Inventors: 胡伟让; 虞佳如
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-21
Anticipated expiration: 2029-12-06

Abstract

The utility model relates to the technical field of computers, and a computer case roughness detection device is disclosed, which comprises an outer shell, the inside wall fixedly connected with fixed plate of shell, the through-hole has been seted up at the top of fixed plate, the inner wall swing joint of through-hole has the gauge rod, the outer wall fixedly connected with contact ring of gauge rod, the bottom fixedly connected with button plate of fixed plate, the opening has been seted up to the bottom of shell, the bottom swing joint of fixed plate has first screw rod, the outer wall threaded connection of first screw rod has first internal thread pipe. This computer casing roughness detection device can detect out the computer casing fast and whether level and detect out the position at unevenness place, reaches detection efficiency height and detects more accurate purpose, avoids general roughness detection device detection efficiency low and detect the problem that the accuracy is low to improve people's work efficiency, satisfied people's user demand.

Description

Computer casing roughness detection device

Technical Field

The utility model relates to a computer technology field specifically is a computer housing roughness detection device.

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 a memory function, is a modern intelligent electronic device capable of operating according to a program and automatically processing mass data at high speed, consists of a hardware system and a software system, is called as a bare computer without any software, can be divided into five types, namely a supercomputer, an industrial control computer, a network computer, a personal computer and an embedded computer, more advanced computers comprise a biological computer, a photon computer, a quantum computer and the like, and the flatness of a shell needs to be detected in the production process of a computer shell.

At present traditional detection mode is that artifical observation and manual measurement detect the roughness, but need consume a large amount of time and energy, and the accuracy that artifical detection was lower moreover, and some check out test set can only detect the casing and whether level, but can't detect the concrete position of casing unevenness, can't come to study which link of casing production flow according to the substandard product and have gone wrong, can't satisfy the production demand.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a computer housing roughness detection device possesses efficiently, and advantages such as accuracy height have solved general housing roughness detection device inefficiency, problem that the accuracy is low.

(II) technical scheme

For the purpose that realizes that above-mentioned this casing roughness detection device is efficient and the accuracy is high, the utility model provides a following technical scheme: a computer casing flatness detection device comprises a shell, wherein a fixed plate is fixedly connected to the inner side wall of the shell, a through hole is formed in the top of the fixed plate, a detection rod is movably connected to the inner wall of the through hole, a contact ring is fixedly connected to the outer wall of the detection rod, a button plate is fixedly connected to the bottom of the fixed plate, an opening is formed in the bottom of the shell, a first screw rod is movably connected to the bottom of the fixed plate, a first internal thread pipe is in threaded connection with the outer wall of the first screw rod, a reset plate is fixedly connected to the outer wall of the first internal thread pipe, a first bevel gear is fixedly connected to the bottom of the first screw rod, a second bevel gear is meshed with the outer wall of the first bevel gear, a rotating shaft is fixedly connected to one side of the second bevel gear, a fixed frame is fixedly, the inner wall fixedly connected with motor of shell, the output shaft of motor passes through shaft coupling fixedly connected with second screw rod, the outer wall threaded connection of second screw rod has second internal thread pipe, the top fixedly connected with slider of second internal thread pipe, the spout has been seted up to the interior roof of shell, the bottom fixedly connected with electric putter of second internal thread pipe, electric putter's bottom fixedly connected with stationary dog.

Preferably, the front of shell has seted up the viewing aperture, and the entry has all been seted up to the both sides of shell, and the bottom fixedly connected with bracing piece of shell.

Preferably, the inner wall of the through hole is fixedly connected with an abrasion increasing ring, and the abrasion increasing ring is a rubber abrasion increasing ring.

Preferably, the number of the first bevel gears is two, and the two first bevel gears are symmetrically arranged by taking a vertical center line of the fixing frame as a symmetry axis.

Preferably, the number of the first screw rods and the number of the rotating shafts are two, and the outer walls of the two first screw rods and the outer walls of the rotating shafts are fixedly connected with bearings.

Preferably, one end of the rotating shaft is fixedly connected with a hand crank, and the outer wall of the hand crank is fixedly connected with an anti-slip ring.

Preferably, one end of the detection rod penetrates through the tops of the fixing plate and the button plate respectively and extends to the bottom of the button plate, and a connecting hole is formed in the connecting position of the detection rod and the button plate.

(III) advantageous effects

Compared with the prior art, the utility model provides a computer housing roughness detection device possesses following beneficial effect:

1. this computer casing roughness detection device, through the fixed plate, the through-hole, the gauge rod, contact ring, the button board, the opening, first screw rod, first internal thread pipe uses with mutually supporting that resets the board, can detect out whether the computer casing levels and detect out the position at unevenness place fast, reach detection efficiency height and detect more accurate purpose, avoid general roughness detection device detection efficiency low and detect the problem that the accuracy is low, thereby improve people's work efficiency, people's user demand has been satisfied.

2. This computer casing roughness detection device uses through mutually supporting of fixed plate, brush hair, motor, second screw rod and second internal thread pipe, can simply clear up the chassis bottom before detecting the casing, prevents to glue the debris influence testing result in the chassis bottom to the exactness of roughness detection device testing result has been improved.

3. This computer casing roughness detection device uses through mutually supporting of first bevel gear, second bevel gear and pivot, can need not to consume electric power and can reset the gauge rod, reaches the purpose of saving electric power to the spending has been saved for the enterprise.

Drawings

FIG. 1 is a front sectional view of the present invention;

FIG. 2 is an enlarged view of the structure A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection between the first bevel gear and the second bevel gear according to the present invention;

fig. 4 is a front view of the present invention;

fig. 5 is a schematic view of the connection between the fixing plate and the detecting rod of the present invention.

In the figure: 1. a housing; 2. a fixing plate; 3. a through hole; 4. a detection lever; 5. a contact ring; 6. a button plate; 7. a port; 8. a first screw; 9. a first internally threaded tube; 10. a reset plate; 11. a first bevel gear; 12. a second bevel gear; 13. a rotating shaft; 14. a fixing frame; 15. brushing; 16. a motor; 17. a second screw; 18. a second internally threaded tube; 19. a slider; 20. a chute; 21. an electric push rod; 22. and fixing the claws.

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.

Referring to fig. 1-5, a computer case flatness detecting apparatus includes a housing 1, a viewing port is formed on a front surface of the housing 1, an entrance is formed on both sides of the housing 1, a support bar is fixedly connected to a bottom of the housing 1, a warning light is fixedly connected to an outer wall of the housing 1, a fixing plate 2 is fixedly connected to an inner sidewall of the housing 1, a through hole 3 is formed in a top of the fixing plate 2, an inner wall of the through hole 3 is fixedly connected to a polishing ring, the polishing ring is a rubber polishing ring, the rubber is a high elastic polymer material having reversible deformation, is elastic at room temperature, can be greatly deformed under a small external force, can be restored to an original shape after the external force is removed, a detecting rod 4 is movably connected to an inner wall of the through hole 3, one end of the detecting rod 4 respectively penetrates through the tops of the fixing plate 2 and the button plate 6 and extends to the bottom of the button plate 6, and a, the outer wall of the detection rod 4 is fixedly connected with a contact ring 5, the bottom of the fixed plate 2 is fixedly connected with a button plate 6, the bottom of the shell 1 is provided with an opening 7, the bottom of the fixed plate 2 is movably connected with a first screw 8, the outer wall of the first screw 8 is in threaded connection with a first internal thread pipe 9, the outer wall of the first internal thread pipe 9 is fixedly connected with a reset plate 10, whether the computer shell is flat or not and the position of the unevenness can be detected rapidly through the mutual matching use of the fixed plate 2, the through hole 3, the detection rod 4, the contact ring 5, the button plate 6, the opening 7, the first screw 8, the first internal thread pipe 9 and the reset plate 10, the purposes of high detection efficiency and more accurate detection are achieved, the problems of low detection efficiency and low detection accuracy of a common flatness detection device are avoided, thereby improving the working efficiency of people and meeting the use requirements, the bottom of the first screw 8 is fixedly connected with a first bevel gear 11, the number of the first bevel gears 11 is two, the two first bevel gears 11 are symmetrically arranged by taking a vertical central line of a fixing frame 14 as a symmetry axis, the outer wall of the first bevel gear 11 is engaged with a second bevel gear 12, one side of the second bevel gear 12 is fixedly connected with a rotating shaft 13, the number of the first screw 8 and the rotating shaft 13 is two, the outer walls of the two first screw 8 and the rotating shaft 13 are both fixedly connected with bearings, one end of the rotating shaft 13 is fixedly connected with a crank, the outer wall of the crank is fixedly connected with an anti-slip ring, through the mutual matching use of the first bevel gear 11, the second bevel gear 12 and the rotating shaft 13, the detection rod 4 can be reset without consuming electric power, the purpose of saving electric power is achieved, thereby the expense of enterprises is saved, the bottom of the shell 1 is fixedly connected with the fixing frame 14, inner wall fixedly connected with motor 16 of shell 1, motor 16's output shaft passes through shaft coupling fixedly connected with second screw rod 17, the outer wall threaded connection of second screw rod 17 has second internal thread pipe 18, through fixed plate 2, brush hair 15, motor 16, the mutually supporting of second screw rod 17 and second internal thread pipe 18 is used, can simply clear up the chassis bottom before detecting the casing, prevent to glue the debris influence testing result in the chassis bottom, thereby the exactness of roughness detection device testing result has been improved, the top fixedly connected with slider 19 of second internal thread pipe 18, spout 20 has been seted up to the interior roof of shell 1, the bottom fixedly connected with electric putter 21 of second internal thread pipe 18, the bottom fixedly connected with stationary dog 22 of electric putter 21.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the detection device is used, the starting motor 16 drives the second internal threaded pipe 18, the electric push rod 21 and the shell to move towards the right side, the bottom of the shell is in contact with the tops of the bristles 15 in the moving process, impurities at the bottom of the shell are removed, the shell continues to move towards the right side to the top of the detection rod 4, the electric push rod 21 is started to drive the shell to move downwards, the protruding position of the shell can push the corresponding detection rod 4, the detection rod 4 drives the contact ring 5 to be in contact with a button at the top of the button plate 6, a prompting lamp can be started, uneven positions can be observed immediately, after detection is completed, the rotating shaft 13 and the second bevel gear 12 are rotated to drive the first bevel gear 11 and the first screw rod 8 to rotate, and the first internal threaded pipe 9 drives the reset plate.

In conclusion, this computer casing roughness detection device can detect out fast whether the computer casing levels and detect out the position that the unevenness was located, reaches detection efficiency height and detects more accurate purpose to improve people's work efficiency, satisfied people's user demand.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a computer casing roughness detection device, includes shell (1), its characterized in that: the inner side wall of the shell (1) is fixedly connected with a fixing plate (2), the top of the fixing plate (2) is provided with a through hole (3), the inner wall of the through hole (3) is movably connected with a detection rod (4), the outer wall of the detection rod (4) is fixedly connected with a contact ring (5), the bottom of the fixing plate (2) is fixedly connected with a button plate (6), the bottom of the shell (1) is provided with a through hole (7), the bottom of the fixing plate (2) is movably connected with a first screw rod (8), the outer wall of the first screw rod (8) is in threaded connection with a first inner threaded pipe (9), the outer wall of the first inner threaded pipe (9) is fixedly connected with a reset plate (10), the bottom of the first screw rod (8) is fixedly connected with a first bevel gear (11), and the outer wall of the first bevel gear (11) is, one side fixedly connected with pivot (13) of second bevel gear (12), fixed frame (14) of the bottom fixedly connected with of shell (1), the top fixedly connected with brush hair (15) of fixed plate (2), the inner wall fixedly connected with motor (16) of shell (1), the output shaft of motor (16) passes through shaft coupling fixedly connected with second screw rod (17), the outer wall threaded connection of second screw rod (17) has second internal thread pipe (18), the top fixedly connected with slider (19) of second internal thread pipe (18), spout (20) have been seted up to the interior roof of shell (1), the bottom fixedly connected with electric putter (21) of second internal thread pipe (18), the bottom fixedly connected with stationary dog (22) of electric putter (21).

2. The apparatus of claim 1, wherein: the front of shell (1) has been seted up the viewing aperture, and the entry has all been seted up to the both sides of shell (1), and the bottom fixedly connected with bracing piece of shell (1).

3. The apparatus of claim 1, wherein: the inner wall of the through hole (3) is fixedly connected with an abrasion increasing ring, and the abrasion increasing ring is a rubber abrasion increasing ring.

4. The apparatus of claim 1, wherein: the number of the first screw rods (8) and the number of the rotating shafts (13) are two, and the outer walls of the two first screw rods (8) and the outer walls of the rotating shafts (13) are fixedly connected with bearings.

5. The apparatus of claim 1, wherein: the number of the first bevel gears (11) is two, and the two first bevel gears (11) are symmetrically arranged by taking the vertical center line of the fixing frame (14) as a symmetry axis.

6. The apparatus of claim 1, wherein: one end fixedly connected with crank of pivot (13), and the outer wall fixedly connected with antiskid circle of crank.

7. The apparatus of claim 1, wherein: one end of the detection rod (4) penetrates through the tops of the fixing plate (2) and the button plate (6) respectively and extends to the bottom of the button plate (6), and a connecting hole is formed in the connecting position of the detection rod (4) and the button plate (6).