CN213186963U

CN213186963U - Connect stable double-deck PCBA mainboard structure for motion camera

Info

Publication number: CN213186963U
Application number: CN202022085350.6U
Authority: CN
Inventors: 邹进军
Original assignee: Shenzhen Zhongqin Technology Co ltd
Current assignee: Shenzhen Zhongqin Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-05-11
Anticipated expiration: 2030-09-22

Abstract

The utility model discloses a connect stable PCBA mainboard structure for double-deck motion camera, including fixing base and mainboard body, the equal fixedly connected with fixed plate in the left and right sides of fixing base bottom inner wall, the standing groove has been seted up at the top of fixed plate, the equal fixedly connected with connecting plate in the left and right sides of mainboard body, two the equal fixedly connected with of bottom of connecting plate places the piece, place the surface of piece and the inside joint of standing groove, the side groove has all been seted up in the left and right sides of fixing base internal surface, the inside fixedly connected with traveller of side groove, the utility model discloses a cooperation through traveller, sliding sleeve, extension board, fixture block, connecting plate and draw-in groove can realize fixing the mainboard body of installing in the fixing base, conveniently dismantle and install the mainboard body, is convenient to maintain the PCBA mainboard of installing in the double-deck motion camera, the stability of PCBA mainboard installation is increased.

Description

Connect stable double-deck PCBA mainboard structure for motion camera

Technical Field

The utility model relates to a printed circuit board technical field specifically is a connect stable double-deck PCBA mainboard structure for motion camera.

Background

Printed circuit boards, also known as Printed Circuit Boards (PCBs) and Printed Circuit Boards (PCBs), which are often abbreviated as "PCBs", are important electronic components, support members for electronic components, and providers of circuit connections for electronic components. It is called a "printed" circuit board because it is made using electronic printing techniques. Before the advent of printed circuit boards, where interconnections between electronic components were completed by direct wire connections, circuit boards now exist only as effective experimental tools, and printed circuit boards have become an absolutely dominant position in the electronics industry.

PCBA owner hardens and also belongs to one kind of circuit board, and the installation of the inside PCBA mainboard of a current double-deck motion camera is stable inadequately, and the component on the PCBA mainboard also does not obtain fine protection, and it is more troublesome to dismantle its maintenance, for this reason the utility model provides a connect stable PCBA mainboard structure for double-deck motion camera.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect stable double-deck PCBA mainboard structure for motion camera to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model provides a connect stable PCBA mainboard structure for double-deck motion camera, including fixing base and mainboard body, the equal fixedly connected with fixed plate in the left and right sides of fixing base bottom inner wall, the standing groove has been seted up at the top of fixed plate, the equal fixedly connected with connecting plate in the left and right sides of mainboard body, two the equal fixedly connected with in bottom of connecting plate places the piece, the surface of placing the piece and the inside joint of standing groove, the side groove has all been seted up to the left and right sides of fixing base internal surface, the inside fixedly connected with traveller in side groove, the surface sliding connection of traveller has the sliding sleeve, one side fixedly connected with extension board of sliding sleeve, the bottom fixedly connected with fixture block of extension board, the draw-in groove has been seted up at the top of connecting plate, the surface of fixture block and the inside.

As an optimal technical solution of the utility model: the top of each of the two support plates is fixedly connected with a connecting column, and one sides of the two support plates opposite to each other are fixedly connected through connecting rods.

As an optimal technical solution of the utility model: and a spring is sleeved on the outer surface of the sliding column and below the sliding sleeve.

As an optimal technical solution of the utility model: the equal fixedly connected with installation piece in the left and right sides of fixing base, the inside of installation piece is provided with the screw.

As an optimal technical solution of the utility model: the inner wall of the bottom end of the fixing seat is fixedly connected with a flat plate, and the left side and the right side of the top of the flat plate are fixedly connected with guide pillars.

As an optimal technical solution of the utility model: the outer surface of the guide pillar is connected with a sponge base plate in a sliding mode, a plurality of connecting grooves are formed in the top of the sponge base plate, and an elastic piece is installed between the bottom of the sponge base plate and the top of the flat plate.

The utility model discloses the beneficial effect who reaches is: the utility model discloses a cooperation between traveller, sliding sleeve, extension board, fixture block, connecting plate and the draw-in groove can be realized fixing the mainboard body of installing inside the fixing base, and the convenience is dismantled and is installed the mainboard body, is convenient for maintain the PCBA mainboard of installing inside double-deck motion camera, increases the stability of PCBA mainboard installation, and it is dull and stereotyped, guide pillar, sponge backing plate and spread groove to deuterogamy can increase the protective properties to this mainboard body upper element.

Drawings

Fig. 1 is a schematic structural diagram of a stable-connection PCBA motherboard structure for a two-layer motion camera.

Fig. 2 is a partially enlarged view of a portion a in fig. 1 of a PCBA motherboard for a two-layer motion camera in which connection is stable.

Fig. 3 is a partially enlarged view of a portion B in fig. 1 of a PCBA motherboard for a two-layer motion camera in which connection is stable.

In the figure: 1. a fixed seat; 2. a main board body; 3. a fixing plate; 4. a placement groove; 5. a connecting plate; 6. placing the blocks; 7. a side groove; 8. a traveler; 9. a sliding sleeve; 10. a support plate; 11. a clamping block; 12. a card slot; 13. connecting columns; 14. a connecting rod; 15. a spring; 16. mounting blocks; 17. a screw; 18. a flat plate; 19. a guide post; 20. a sponge backing plate; 21. connecting grooves; 22. an elastic member.

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.

Example (b): as shown in fig. 1-3, the utility model provides a connect stable PCBA mainboard structure for double-deck motion camera, including fixing base 1 and mainboard body 2, the equal fixedly connected with fixed plate 3 in the left and right sides of the 1 bottom inner wall of fixing base, standing groove 4 has been seted up at the top of fixed plate 3, the equal fixedly connected with connecting plate 5 in the left and right sides of mainboard body 2, the equal fixedly connected with in bottom of two connecting plates 5 places piece 6, the surface and the inside joint of standing groove 4 of placing piece 6, side groove 7 has all been seted up to the left and right sides of the 1 internal surface of fixing base, the inside fixedly connected with traveller 8 of side groove 7, the surface sliding connection of traveller 8 has sliding sleeve 9, one side fixedly connected with extension board 10 of sliding sleeve 9, the bottom fixedly connected with fixture block 11 of extension board 10, draw-in groove 12 has been seted up at the top of connecting plate.

The tops of the two support plates 10 are fixedly connected with connecting columns 13, and the opposite sides of the two connecting columns 13 are fixedly connected through connecting rods 14.

Wherein, the surface of traveller 8 and the below cover that is located sliding sleeve 9 are equipped with spring 15, and spring 15's effect can make more firm of

fixture block

11 and 5 joints of connecting plate, increases the stability of 2 installations of mainboard body.

Wherein, the equal fixedly connected with installation piece 16 of the left and right sides of fixing base 1, the inside of installation piece 16 is provided with screw 17, and cooperation screw 17 and installation piece 16 install the fixing base in the inside of camera.

Wherein, the bottom inner wall fixedly connected with flat board 18 of fixing base 1, the equal fixedly connected with guide pillar 19 of the left and right sides at flat board 18 top.

Wherein, the surface sliding connection of guide pillar 19 has sponge backing plate 20, and a plurality of spread groove 21 have been seted up to sponge backing plate 20's top, installs elastic component 22 between the bottom of sponge backing plate 20 and the top of dull and stereotyped 18, and spread groove 21 sets up according to setting up component kind and quantity on the extension board body 2.

Specifically, the utility model discloses during the use: upwards spur connecting rod 14, connecting rod 14 drives two extension boards 10 through spliced pole 13 and upwards removes, and then drive sliding sleeve 9 and upwards remove at the surface of traveller 8, extension spring 15 simultaneously, make spring 15 gather certain elasticity, install mainboard body 2 in the inside of fixing base 1 through standing groove 4 and the cooperation of placing between the piece 6 again, loosen connecting rod 14 again, make fixture block 11 card in corresponding draw-in groove 12 under spring 15's the cooperation again, fix two connecting plates 5, simultaneously at elastic component 22, can improve the protective capacities to the circuit board surface component under the cooperation of sponge backing plate 20 and spread groove 21, reduce the probability that some circuit boards damaged.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, 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 by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A PCBA mainboard structure for a stably-connected double-layer motion camera comprises a fixing seat (1) and a mainboard body (2) and is characterized in that fixing plates (3) are fixedly connected to the left side and the right side of the inner wall of the bottom end of the fixing seat (1), a placing groove (4) is formed in the top of each fixing plate (3), connecting plates (5) are fixedly connected to the left side and the right side of the mainboard body (2), placing blocks (6) are fixedly connected to the bottoms of the two connecting plates (5), the outer surface of each placing block (6) is connected with the inside of each placing groove (4) in a clamped mode, side grooves (7) are formed in the left side and the right side of the inner surface of the fixing seat (1), sliding columns (8) are fixedly connected to the inside of each side groove (7), sliding sleeves (9) are slidably connected to the outer surface of each sliding column (8), and supporting plates (10), the bottom of the support plate (10) is fixedly connected with a clamping block (11), the top of the connecting plate (5) is provided with a clamping groove (12), and the outer surface of the clamping block (11) is clamped with the inner part of the clamping groove (12).

2. The PCBA mainboard structure for the stable-connection double-layer motion camera is characterized in that connecting columns (13) are fixedly connected to the tops of the two support plates (10), and opposite sides of the two connecting columns (13) are fixedly connected through connecting rods (14).

3. A stable-connection PCBA mainboard structure for a two-layer motion camera in accordance with claim 1, wherein a spring (15) is sleeved on the outer surface of the sliding column (8) and below the sliding sleeve (9).

4. The PCBA mainboard structure for the stable-connection double-layer motion camera is characterized in that mounting blocks (16) are fixedly connected to the left side and the right side of the fixed seat (1), and screws (17) are arranged inside the mounting blocks (16).

5. The PCBA mainboard structure for the stable-connection double-layer motion camera is characterized in that a flat plate (18) is fixedly connected to the inner wall of the bottom end of the fixed seat (1), and guide posts (19) are fixedly connected to the left side and the right side of the top of the flat plate (18).

6. The PCBA main board structure for the stable connection of the double-layer motion camera is characterized in that a sponge cushion plate (20) is connected to the outer surface of the guide post (19) in a sliding mode, a plurality of connecting grooves (21) are formed in the top of the sponge cushion plate (20), and an elastic piece (22) is installed between the bottom of the sponge cushion plate (20) and the top of the flat plate (18).