CN217403756U

CN217403756U - Electronic product shock resistance detection device

Info

Publication number: CN217403756U
Application number: CN202220904122.3U
Authority: CN
Inventors: 吴晓; 康冬; 纪赛
Original assignee: Noah Testing And Certification Beijing Co ltd
Current assignee: Noah Testing And Certification Beijing Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-09-09
Anticipated expiration: 2032-04-19

Abstract

The utility model belongs to the technical field of electronic product detection device, and an electronic product shock resistance detection device is disclosed, the on-line screen storage device comprises a base, the top fixedly connected with shell of base, the positive movable mounting of shell has the door plant, the notch that is located the door plant right side is seted up to the positive top of shell. The utility model discloses a set up the shell, the door plant, the motion piece, square and flexible spring, because the design of shell and door plant, can play the effect of parcel to its inside detection structure, make produced piece scattered can not sputter operating personnel on one's body when examining, thereby operating personnel's security has been improved, flexible spring is in tensile state this moment, because flexible spring's elasticity recovering action, consequently, a pulling force will be exerted to the motion piece, thereby carry on spacingly to the square through the connecting block, because the design of square makes the unable unexpected activity of taking place of door plant.

Description

Electronic product shock resistance detection device

Technical Field

The utility model belongs to the technical field of the electronic product detection device, specifically an electronic product shock resistance detection device.

Background

The electronic product is a related product based on electric energy, and mainly comprises: watches, smart phones, telephones, televisions, video recorders, radios, combination speakers, laser players, computers, mobile communication products, etc., are electronic products since early products were primarily electronic tube based components.

At present, when an operator detects the impact resistance of an electronic product, the impact resistance detection device is often required to be used, so that the detection operation of the operator is facilitated, the existing impact resistance detection device is generally designed in a naked mode in the actual use process although the basic detection effect can be achieved, and when the impact resistance of the electronic product is detected, the electronic product is easily broken, so that the physical health of the operator is influenced.

Meanwhile, the existing impact resistance detection device is generally only provided with a lifting mechanism and does not have a measuring structure during operation, so that an operator needs to measure the height of a detected object when using the device at each time, the workload of the operator is increased, and the use of the operator is inconvenient, so that the device needs to be improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides an electronic product shock resistance detection device has the security height and the convenient advantage of measuring.

In order to achieve the above object, the utility model provides a following technical scheme: an electronic product impact resistance detection device comprises a base, wherein a shell is fixedly connected to the top of the base, a door panel is movably mounted on the front face of the shell, a notch positioned on the right side of the door panel is formed in the upper portion of the front face of the shell, a slotted hole positioned below the notch is formed in the shell, fixing rods are fixedly connected to the insides of the notch and the slotted hole, a moving block is movably sleeved on the outside of each fixing rod, the outside of each moving block is movably sleeved with the inside of the corresponding notch, the left end of each moving block extends to the outside of the corresponding notch and is fixedly connected with a connecting block, a square block positioned on the left side of the door panel is fixedly connected to the rear end of each connecting block, the outer surface of each square block is movably connected with the outer surface of the door panel, a flexible spring positioned below the moving block is movably sleeved on the outside of each fixing rod, one end of the flexible spring is fixedly connected with the outer surface of the moving block, the other end of the flexible spring is fixedly connected with the bottom of the slotted hole.

As the utility model discloses a preferred technical scheme, the positive middle part fixed mounting of shell has the glass board, the inside right side fixedly connected with fixed column of shell, the scale mark has been seted up to the right-hand member of fixed column, the equal fixedly connected with fixed block in both sides of shell inner chamber bottom because the design of glass board makes operating personnel see the scale mark through the glass board when having ensured operating personnel security, because the design of scale mark again for the height of knowing current circle piece that operating personnel can know.

As the utility model discloses an optimal technical scheme, the movable block has been cup jointed in the outside activity of fixed column, the top fixedly connected with spliced pole of movable block left end, the left end fixedly connected with connecting shell of spliced pole because the movable block has the performance of activity, when the movable block takes place to move, will make the connecting shell take place to move through the spliced pole to highly changing the disk, make things convenient for operating personnel to detect the shock resistance of electronic product.

As a preferred technical scheme of the utility model, the top fixed mounting of shell has driving motor, the fixed cup joint of the other end of driving motor output shaft has the lead screw, the other end of lead screw runs through the shell and extends to the inside of shell and cup joints with the bottom activity of shell cavity, the outside of lead screw cup joints with the internal thread of spliced pole, when driving motor moves, will make the lead screw take place to rotate, through the cooperation between spliced pole and the lead screw, will make the spliced pole take place to move to change the height of disk through connecting the shell.

As a preferred technical scheme of the utility model, the right-hand member fixed mounting of connection shell has motor power, the fixed cover of the other end of motor power output shaft has connected two-way threaded rod, the other end of two-way threaded rod runs through the connection shell and extends to the outer wall of connection shell and cup joints with the inside activity of connection shell, the movable block has been cup jointed to the outside equal screw thread in both sides of two-way threaded rod, the outside of movable block and the inside activity of connection shell cup joint, when motor power moves, will make two-way threaded rod take place to rotate, through the cooperation between two-way threaded rod and the movable block, can make two movable blocks take place back-to-back motion.

As a preferred technical scheme of the utility model, the quantity of movable block is two, two the equal fixedly connected with installation piece in bottom of movable block one side in opposite directions, the quantity of installation piece is two, two swing joint between the installation piece, two the inside swing joint of installation piece has the circle piece, when two movable blocks take place back of the body motion, will make two installation pieces take place back of the body motion, can make the circle piece take place to drop, and the circle piece will drop on the electronic product to shock resistance to electronic product detects.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the shell, the door plant, the motion piece, square and flexible spring, because the design of shell and door plant, can play the effect of parcel to its inside detection structure, make produced piece scattered can not sputter operating personnel on one's body when examining, thereby operating personnel's security has been improved, flexible spring is in tensile state this moment, because flexible spring's elasticity recovering action, consequently, a pulling force will be exerted to the motion piece, thereby carry on spacingly to the square through the connecting block, because the design of square makes the unable unexpected activity of taking place of door plant.

2. The utility model discloses a set up glass board, scale line, movable block, driving motor and lead screw, because the design of glass board makes operating personnel can see scale line and movable block when having ensured operating personnel security, when driving motor moves, will make the lead screw take place to rotate, through the cooperation between spliced pole and the lead screw, can make the spliced pole take place to move to make the movable block take place the motion equally, the numerical value that the scale line shows this moment is the height of current disk promptly.

Drawings

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

FIG. 2 is a schematic view of the back view structure of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic sectional view of the top of the connecting column of the present invention;

FIG. 5 is a schematic cross-sectional view of the inside of the notch of the present invention;

fig. 6 is a partially enlarged structural view of a portion a in fig. 5.

In the figure: 1. a base; 2. a housing; 3. a door panel; 4. a notch; 5. a slot; 6. fixing the rod; 7. a motion block; 8. connecting blocks; 9. a square block; 10. a flexible spring; 11. a glass plate; 12. fixing a column; 13. scale marks; 14. a movable block; 15. connecting columns; 16. a connecting shell; 17. a drive motor; 18. a screw rod; 19. a power motor; 20. a bidirectional threaded rod; 21. a moving block; 22. mounting a block; 23. a round block; 24. and (5) fixing blocks.

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 efforts all belong to the protection scope of the present invention.

As shown in fig. 1 to 6, the utility model provides an electronic product impact resistance detection device, which comprises a base 1, a shell 2 is fixedly connected with the top of the base 1, a door plate 3 is movably installed on the front side of the shell 2, a notch 4 positioned on the right side of the door plate 3 is arranged above the front side of the shell 2, a slot 5 positioned below the notch 4 is arranged inside the shell 2, a fixed rod 6 is fixedly connected with the insides of the notch 4 and the slot 5, a moving block 7 is movably sleeved outside the fixed rod 6, the outside of the moving block 7 is movably sleeved with the inside of the notch 4, the left end of the moving block 7 extends to the outside of the notch 4 and is fixedly connected with a connecting block 8, a square block 9 positioned on the left side of the door plate 3 is fixedly connected with the rear end of the connecting block 8, the outer surface of the square block 9 is movably connected with the outer surface of the door plate 3, a flexible spring 10 positioned below the moving block 7 is movably sleeved outside the fixed rod 6, one end of the flexible spring 10 is fixedly connected with the outer surface of the motion block 7, and the other end of the flexible spring 10 is fixedly connected with the bottom of the slotted hole 5.

Wherein, the positive middle part fixed mounting of shell 2 has

glass board

11, 2 inside right side fixedly connected with fixed column 12 of shell, scale mark 13 has been seted up to the right-hand member of fixed column 12, the equal fixedly connected with fixed block 24 in both sides of 2 inner chambers of shell bottom, because glass board 11's design, make when having ensured the operating personnel security that operating personnel can see scale mark 13 through glass board 11, because scale mark 13's design again, make the height of knowing current circle piece 23 that operating personnel can know.

Wherein, the outside activity of fixed column 12 has cup jointed movable block 14, and the top fixedly connected with spliced pole 15 of movable block 14 left end, the left end fixedly connected with of spliced pole 15 connect shell 16, because movable block 14 has the performance of activity, when movable block 14 takes place to move, will make the motion of connecting shell 16 through spliced pole 15 to change the height of rounding block 23, make things convenient for operating personnel to detect electronic product's shock resistance.

Wherein, the top fixed mounting of shell 2 has driving motor 17, the fixed cover of the other end of driving motor 17 output shaft has connect lead screw 18, the other end of lead screw 18 runs through shell 2 and extends to the inside of shell 2 and cup joints with the bottom activity of the 2 inner chambers of shell, the outside of lead screw 18 cup joints with the internal thread of spliced pole 15, when driving motor 17 moves, will make lead screw 18 take place to rotate, through the cooperation between spliced pole 15 and the lead screw 18, will make spliced pole 15 take place the motion, thereby change the height of fritter 23 through connecting shell 16.

Wherein, the right-hand member fixed mounting of connecting shell 16 has motor power 19, the fixed cover of the other end of motor power 19 output shaft has connected two-way threaded rod 20, the other end of two-way threaded rod 20 runs through connecting shell 16 and extends to the outer wall of connecting shell 16 and cup joints with the inside activity of connecting shell 16, the equal screw thread in both sides of two-way threaded rod 20 outside has cup jointed movable block 21, the outside of movable block 21 cup joints with the inside activity of connecting shell 16, when motor power 19 moves, will make two-way threaded rod 20 take place to rotate, through the cooperation between two-way threaded rod 20 and the movable block 21, can make two movable blocks 21 take place back-to-back motion.

Wherein, the quantity of movable block 21 is two, the equal fixedly connected with installation piece 22 in the bottom of two movable blocks 21 one side in opposite directions, and the quantity of installation piece 22 is two, swing joint between two installation pieces 22, and the inside swing joint of two installation pieces 22 has a circle piece 23, when two movable blocks 21 take place back to back motion, will make two installation pieces 22 take place back to back motion, can make circle piece 23 take place to drop, and circle piece 23 will drop on the electronic product to the shock resistance to electronic product detects.

The utility model discloses a theory of operation and use flow:

firstly, the operator pulls the square 9 upwards, the movement of the square 9 will remove the limiting effect on the door panel 3, and at the same time, the connecting block 8 will make the moving block 7 move upwards, the flexible spring 10 is in the stretching state, so a pulling force will be applied to the moving block 7, the moving block 7 as a whole has the resetting effect, then the operator opens the door panel 3 and places the electronic product between the two fixing blocks 24, and then the operator pulls the square 9 upwards again to close the door panel 3.

Then, operating personnel can start driving motor 17, driving motor 17's operation will make lead screw 18 take place to rotate, cooperation through between spliced pole 15 and the lead screw 18, it moves to make spliced pole 15 take place, thereby make the whole emergence motion of movable block 14 and connection shell 16, operating personnel can observe the numerical value of scale mark 13 through glass plate 11 afterwards, until adjusting the disk 23 to suitable height, later operating personnel starts motor power 19, motor power 19's operation will make two-way threaded rod 20 take place to rotate, cooperation through between 20 and the movable block 21 of two-way threaded rod, can make two movable blocks 21 take place the back of the body motion, thereby make two installation pieces 22 take place the back of the body motion, disk 23 will drop this moment, carry out shock resistance to electronic product and detect.

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 an electronic product shock resistance detection device, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a shell (2), the front of the shell (2) is movably provided with a door panel (3), a notch (4) positioned at the right side of the door panel (3) is formed in the front upper part of the shell (2), a slotted hole (5) positioned below the notch (4) is formed in the shell (2), a fixed rod (6) is fixedly connected in the notch (4) and the slotted hole (5), a moving block (7) is movably sleeved outside the fixed rod (6), the outside of the moving block (7) is movably sleeved with the inside of the notch (4), the left end of the moving block (7) extends to the outside of the notch (4) and is fixedly connected with a connecting block (8), the rear end of the connecting block (8) is fixedly connected with a square block (9) positioned at the left side of the door panel (3), and the outer surface of the square block (9) is movably connected with the outer surface of the door panel (3), the outer portion of the fixing rod (6) is movably sleeved with a flexible spring (10) located below the moving block (7), one end of the flexible spring (10) is fixedly connected with the outer surface of the moving block (7), and the other end of the flexible spring (10) is fixedly connected with the bottom of the slotted hole (5).

2. The device for detecting the impact resistance of the electronic product according to claim 1, wherein: the glass plate (11) is fixedly mounted in the middle of the front face of the shell (2), a right side fixedly connected with fixing column (12) inside the shell (2), scale marks (13) are formed in the right end of the fixing column (12), and fixing blocks (24) are fixedly connected to the two sides of the bottom of the inner cavity of the shell (2).

3. The device for detecting the impact resistance of the electronic product according to claim 2, wherein: the movable block (14) is movably sleeved outside the fixed column (12), the top of the left end of the movable block (14) is fixedly connected with a connecting column (15), and the left end of the connecting column (15) is fixedly connected with a connecting shell (16).

4. The device for detecting the impact resistance of the electronic product according to claim 1, wherein: the top fixed mounting of shell (2) has driving motor (17), the fixed cover of the other end of driving motor (17) output shaft has connect lead screw (18), the other end of lead screw (18) runs through shell (2) and extends to the inside of shell (2) and cup joints with the bottom activity of shell (2) inner chamber, the outside of lead screw (18) cup joints with the internal thread of spliced pole (15).

5. The device for detecting the impact resistance of the electronic product according to claim 3, wherein: the connecting shell is characterized in that a power motor (19) is fixedly mounted at the right end of the connecting shell (16), a bidirectional threaded rod (20) is fixedly sleeved at the other end of an output shaft of the power motor (19), the other end of the bidirectional threaded rod (20) penetrates through the connecting shell (16), extends to the outer wall of the connecting shell (16) and is movably sleeved with the inside of the connecting shell (16), moving blocks (21) are sleeved on the two outer sides of the bidirectional threaded rod (20) in a threaded manner, and the outside of the moving blocks (21) is movably sleeved with the inside of the connecting shell (16).

6. The device for detecting the impact resistance of the electronic product according to claim 5, wherein: the number of the moving blocks (21) is two, the bottom of one opposite side of each of the two moving blocks (21) is fixedly connected with two mounting blocks (22), the two mounting blocks (22) are movably connected, and the inner parts of the two mounting blocks (22) are movably connected with round blocks (23).