CN213957549U

CN213957549U - Mainboard detection device

Info

Publication number: CN213957549U
Application number: CN202022983601.2U
Authority: CN
Inventors: 周利民; 张峥嵘; 李贻军
Original assignee: Tianjin Optical Electrical Xinya Electron Communication Technology Co ltd
Current assignee: Tianjin Optical Electrical Xinya Electron Communication Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-08-13
Anticipated expiration: 2030-12-14

Abstract

The utility model belongs to the technical field of detection device, specifically disclose a mainboard detection device, including base and reset spring, the internally mounted of base has damping spring, and one side of damping spring is fixed with the baffle, reset spring sets up in the opposite side of baffle, and reset spring's the other end installs the movable block, the below of movable block is provided with the slide rail, the movable rod is installed to the top of movable block, and the other end of movable rod is fixed with the fixed block. This mainboard detection device is provided with damping spring, constitute the elastic translation structure between damping spring and the base is passed through to the main part, and the movable block passes through the cooperation between baffle and the reset spring and constitutes the elastic translation structure with the base, possess certain shock attenuation effect equally, the vibration that produces when can effectual reduction device detects, the hydraulic stem shrink during the detection for the mainboard of detection module decline and below centre gripping is examined, and the in-process of pushing down can produce the vibration, the effectual vibration that has reduced of damping spring.

Description

Mainboard detection device

Technical Field

The utility model relates to a detection device technical field specifically is a mainboard detection device.

Background

The main board is also called main board, system board or mother board, it is installed in the machine box, it is one of the most basic and important components of the microcomputer, the main board is generally rectangular circuit board, on which the main circuit system forming the computer is installed, in the production process of the main board, the finished main board needs to be checked to check whether each function can be used or not, and the unqualified product is avoided flowing out.

The existing detection device on the market does not have a damping function, is short in service life, can not clamp different main boards, needs to be replaced by a specific detection device, reduces the working efficiency of the device, and can not well meet the use requirements of people.

In order to solve the above problems, innovative design is urgently needed on the basis of the original detection device, and therefore a mainboard detection device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mainboard detection device to what propose among the solution above-mentioned background does not have shock-absorbing function, and device life is short, and can not carry out the centre gripping to different mainboards, needs to change specific detection device, has reduced the work efficiency of device, the problem of satisfying people's user demand that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: a mainboard detection device comprises a base and a return spring, wherein a damping spring is arranged in the base, a baffle is fixed on one side of the damping spring, the return spring is arranged on the other side of the baffle, a moving block is arranged at the other end of the return spring, a slide rail is arranged below the moving block, a movable rod is arranged above the moving block, a fixed block is fixed at the other end of the movable rod, a main body is arranged above the damping spring, knobs are arranged on the left side and the right side of the main body, a screw rod is connected with one side of each knob, a fixed sleeve is fixed at the other end of the screw rod, a slide block is arranged above the screw rod, a fixed plate is fixed above the slide block, a hydraulic rod is arranged above the main body, and the top of hydraulic stem installs the roof, detection module is installed to one side of roof, and detection module's below installs the seal.

Preferably, the moving block and the base form an elastic translation structure through the matching between the baffle plate and the return spring, and the baffle plate and the return spring are symmetrical about the central axis of the base.

Preferably, the moving block forms a sliding structure with the base through the sliding rail, and the inner size of the sliding rail is matched with the outer size of the moving block.

Preferably, the main body forms an elastic translation structure between the damping spring and the base, and the damping springs are equidistantly distributed in the base.

Preferably, the fixed plate and the main body form a sliding structure through the matching of the sliding block, the screw rod and the knob, and the screw rod is connected with the sliding block in a meshing manner.

Preferably, the detection module forms a lifting structure with the main body through the matching between the top plate and the hydraulic rod, and the detection module is movably connected with the seal.

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

1. this mainboard detection device is provided with damping spring, constitute the elastic translation structure between damping spring and the base is passed through to the main part, and the movable block passes through the cooperation between baffle and the reset spring and constitutes the elastic translation structure with the base, possess certain shock attenuation effect equally, the vibration that produces when can effectual reduction device detects, the hydraulic stem shrink during the detection for the mainboard of detection module decline and below centre gripping is examined, and the in-process of pushing down can produce the vibration, the effectual vibration that has reduced of damping spring.

2. This mainboard detection device is provided with the lead screw, and the fixed plate passes through the slider, and the cooperation between lead screw and the knob constitutes sliding structure with the main part, can change the position of fixed plate through the lead screw of adjusting both sides, and then carries out the centre gripping to the mainboard for the main part not only is suitable for the fixed of a mainboard, also can be stable when changing not unidimensional mainboard and detect carry out the centre gripping, has made things convenient for people's use greatly.

3. This mainboard detection device is provided with detection module, and detection module passes through and constitutes elevation structure between cooperation between roof and the hydraulic stem and the main part, will wait to detect the mainboard and fix the back, and the hydraulic stem shrink, detection module and mainboard contact are examined, and be swing joint between detection module and the seal, after the detection, if the mainboard is qualified, the seal moves down, carries out qualified stamp to the mainboard, and whether the mainboard is qualified for the people of being convenient for distinguish.

Drawings

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

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

fig. 3 is a schematic view of the internal structure of the base of the present invention.

In the figure: 1. a base; 2. a damping spring; 3. a baffle plate; 4. a return spring; 5. a moving block; 6. a slide rail; 7. a movable rod; 8. a fixed block; 9. a main body; 10. a knob; 11. a screw rod; 12. fixing a sleeve; 13. a slider; 14. a fixing plate; 15. a hydraulic lever; 16. a top plate; 17. a detection module; 18. a stamp is provided.

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. 1-3, the present invention provides a technical solution: a mainboard detection device comprises a base 1 and a reset spring 4, wherein a damping spring 2 is arranged in the base 1, a baffle plate 3 is fixed on one side of the damping spring 2, the reset spring 4 is arranged on the other side of the baffle plate 3, a moving block 5 is arranged at the other end of the reset spring 4, the moving block 5 and the base 1 form an elastic translation structure through the matching between the baffle plate 3 and the reset spring 4, the baffle plate 3 and the reset spring 4 are symmetrical about the central axis of the base 1, a certain damping effect is achieved, the service life of the device is prolonged, a sliding rail 6 is arranged below the moving block 5, the moving block 5 and the base 1 form a sliding structure through the sliding rail 6, the inner size of the sliding rail 6 is matched with the outer size of the moving block 5, so that the moving block 5 can stably move on the sliding rail 6, the stability of the device during use is improved, a movable rod 7 is arranged above the moving block 5, a fixed block 8 is fixed at the other end of the movable rod 7, a main body 9 is arranged above the damping spring 2, knobs 10 are arranged on the left side and the right side of the main body 9, the main body 9 forms an elastic translation structure with the base 1 through the damping spring 2, the damping spring 2 is distributed in the base 1 at equal intervals, vibration generated during detection of the device can be effectively reduced, a hydraulic rod 15 contracts during detection, a detection module 17 descends to check with a mainboard clamped below, vibration can be generated during pressing, the damping spring 2 effectively reduces vibration, a lead screw 11 is connected to one side of the knob 10, a fixed sleeve 12 is fixed at the other end of the lead screw 11, a sliding block 13 is arranged above the lead screw 11, a fixed plate 14 is fixed above the sliding block 13, and the fixed plate 14 forms a sliding structure with the main body 9 through the cooperation between the sliding block 13 and the lead screw 11 and the knobs 10, the screw rod 11 is engaged with the slider 13, the position of the fixing plate 14 can be changed by adjusting the screw rods 11 at two sides, and the mainboard is clamped, so that the main body 9 is only suitable for fixing one mainboard, and can be stably clamped when the mainboard with different sizes is replaced for detection, thereby greatly facilitating the use of people, a hydraulic rod 15 is arranged above the main body 9, a top plate 16 is arranged above the hydraulic rod 15, a detection module 17 is arranged at one side of the top plate 16, a stamp 18 is arranged below the detection module 17, the detection module 17 forms a lifting structure with the main body 9 through the matching between the top plate 16 and the hydraulic rod 15, the detection module 17 is movably connected with the stamp 18, after the mainboard to be detected is fixed, the hydraulic rod 15 contracts, the detection module 17 is contacted with the mainboard for detection, if the mainboard is qualified, the stamp 18 moves downwards, and qualified stamping is carried out on the mainboard, so that people can conveniently distinguish whether the mainboard is qualified or not.

The working principle is as follows: the mainboard detection device has the use flow that when the mainboard detection device is used, a proper position is required to be searched for installation to ensure that the safety problem caused by the problem of uneven ground surface can not occur in the subsequent work, the moving block 5 forms an elastic translation structure with the base 1 through the matching between the baffle plate 3 and the reset spring 4, meanwhile, the main body 9 forms an elastic translation structure with the base 1 through the damping spring 2, the damping spring 2 is equidistantly distributed in the base 1, the vibration generated in the detection of the mainboard detection device can be effectively reduced, the hydraulic rod 15 is contracted during the detection, so that the detection module 17 descends to be checked with the mainboard clamped below, the vibration is generated in the pressing process, the damping spring 2 effectively reduces the vibration, the fixed plate 14 forms a sliding structure with the main body 9 through the matching between the sliding block 13 and the screw rod 11 and the knob 10, and the screw rod 11 is in meshing connection with the sliding block 13, lead screw 11 through adjusting both sides can change the position of fixed plate 14, and then carry out the centre gripping to the mainboard, make main part 9 only be suitable for the fixed of a mainboard, also can be stable when changing not unidimensional mainboard and detect the centre gripping, detection module 17 passes through cooperation between roof 16 and the hydraulic stem 15 and constitutes elevation structure between main part 9, and be swing joint between detection module 17 and the seal 18, wait to detect the mainboard and fix the back, hydraulic stem 15 shrink, detection module 17 inspects with the mainboard contact, if the mainboard is qualified, seal 18 moves down, carry out qualified stamping to the mainboard, it is qualified whether the mainboard is convenient for people to distinguish the mainboard, this is this mainboard detection device's theory of operation.

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 mainboard detection device, includes base (1) and reset spring (4), its characterized in that: the damping device is characterized in that a damping spring (2) is installed inside the base (1), a baffle (3) is fixed on one side of the damping spring (2), a reset spring (4) is arranged on the other side of the baffle (3), a moving block (5) is installed at the other end of the reset spring (4), a sliding rail (6) is arranged below the moving block (5), a moving rod (7) is installed above the moving block (5), a fixed block (8) is fixed at the other end of the moving rod (7), a main body (9) is installed above the damping spring (2), knobs (10) are installed on the left side and the right side of the main body (9), a lead screw (11) is connected to one side of each knob (10), a fixed sleeve (12) is fixed at the other end of the lead screw (11), a sliding block (13) is installed above the lead screw (11), and a fixed plate (14) is fixed above the sliding block (13), hydraulic stem (15) are installed to the top of main part (9), and roof (16) are installed to the top of hydraulic stem (15), detection module (17) are installed to one side of roof (16), and seal (18) are installed to the below of detection module (17).

2. The motherboard detecting device as recited in claim 1, wherein: the moving block (5) and the base (1) form an elastic translation structure through the matching between the baffle plate (3) and the return spring (4), and the baffle plate (3) and the return spring (4) are symmetrical about the central axis of the base (1).

3. The motherboard detecting device as recited in claim 1, wherein: the moving block (5) and the base (1) form a sliding structure through the sliding rail (6), and the inner size of the sliding rail (6) is matched with the outer size of the moving block (5).

4. The motherboard detecting device as recited in claim 1, wherein: the main body (9) forms an elastic translation structure between the damping spring (2) and the base (1), and the damping spring (2) is distributed in the base (1) at equal intervals.

5. The motherboard detecting device as recited in claim 1, wherein: the fixing plate (14) and the main body (9) form a sliding structure through the matching of the sliding block (13), the screw rod (11) and the knob (10), and the screw rod (11) and the sliding block (13) are connected in a meshed mode.

6. The motherboard detecting device as recited in claim 1, wherein: the detection module (17) forms a lifting structure with the main body (9) through the matching between the top plate (16) and the hydraulic rod (15), and the detection module (17) is movably connected with the stamp (18).