CN219205019U

CN219205019U - Electronic board card switching module

Info

Publication number: CN219205019U
Application number: CN202223323346.4U
Authority: CN
Inventors: 周明理
Original assignee: Shenzhen Action Communicate Equipment Co ltd
Current assignee: Shenzhen Action Communicate Equipment Co ltd
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-06-16
Anticipated expiration: 2032-12-12

Abstract

The utility model discloses an electronic board card switching module, which relates to the technical field of electronic equipment and comprises a slot, wherein a fixed seat is fixedly connected to the bottom of the slot, a groove is formed in the fixed seat, toothed plates which are symmetrically arranged are connected in the groove in a sliding manner, an adjusting component is arranged between the two toothed plates, through grooves are formed in positions, corresponding to the toothed plates, on two sides of the outer surface of the fixed seat, of the toothed plates, and the toothed plates penetrate through the grooves in a sliding manner and are fixedly connected with U-shaped blocks; the elastic mechanism for connecting the groove and the toothed plate is arranged in the groove, and the elastic mechanism is matched with the adjusting component, so that when the electronic board card is inserted into the slot, the electronic board card can be fixed, the stability of the electronic board card in connection is improved, the distance between the U-shaped blocks is adjustable, and therefore the electronic board cards with different sizes can be fixed, and the applicability of the device is improved.

Description

Electronic board card switching module

Technical Field

The utility model relates to the technical field of electronic equipment, in particular to an electronic board card switching module.

Background

The electronic board card is a kind of circuit board, is a support body of electronic components, mainly comprises bonding pads, mounting holes, wires, components, connectors, electric boundaries and the like, and is miniaturized and visualized, and plays an important role in mass production of fixed circuits and optimization of electric appliance layout.

At present, along with the development of electronic information technology, electronic equipment is increasingly exquisite, can set up multiple draw-in groove on electronic equipment mainboard for switching not unidimensional electronic board card, the rethread bolt is fixed electronic board card, and through the mode of bolt-up, needs to preset the mounting hole on electronic equipment, when fixing not unidimensional electronic board card, needs to set up the mounting hole again, and is comparatively troublesome, for this reason, proposes an electronic board card switching module.

Disclosure of Invention

The present utility model is directed to an electronic board adapter module, which solves the problems set forth in the above-mentioned background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the electronic board card switching module comprises a slot, wherein a fixed seat is fixedly connected to the bottom of the slot, a groove is formed in the fixed seat, toothed plates which are symmetrically arranged are connected in the groove in a sliding manner, an adjusting component is arranged between the two toothed plates, through grooves are formed in positions, corresponding to the toothed plates, of two sides of the outer surface of the fixed seat, and the toothed plates penetrate through the through grooves in a sliding manner and are fixedly connected with U-shaped blocks; the elastic mechanism for connecting the groove and the toothed plate is arranged inside the groove.

Preferably, the adjusting component comprises a gear rotatably arranged in the middle of the inner surface of the groove, the gear is meshed with the toothed plate, and a rotating column is fixedly connected to the front side of the gear and penetrates through the fixing seat and is in rotating fit with the fixing seat.

Preferably, the outer surface of the rotary column is fixedly connected with anti-skid patterns distributed in an annular array.

Preferably, the elastic mechanism comprises fixing plates symmetrically arranged on two sides of the gear, the fixing plates are fixedly connected with the inner surfaces of the grooves, connecting blocks are fixedly connected to one sides, far away from the gear, of the toothed plates, and springs are fixedly connected between the fixing plates and the connecting blocks.

Preferably, the middle positions of the fixing plates are fixedly connected with guide rods, the guide rods penetrate through the connecting blocks in a sliding mode, and the springs are sleeved on the outer surfaces of the guide rods.

Preferably, the inner surfaces of the U-shaped blocks are fixedly connected with rubber pads.

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

according to the utility model, the elastic mechanism is matched with the adjusting component, so that the electronic board card can be fixed when the electronic board card is inserted into the slot, the stability of the electronic board card in connection is improved, and the distance between the U-shaped blocks is adjustable, so that the electronic board cards with different sizes can be fixed, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the overall structure of the present utility model;

FIG. 3 is an enlarged view of the utility model at A in FIG. 2;

fig. 4 is a cross-sectional view of the structure of the U-shaped block of the present utility model.

In the figure: 1. a slot; 2. a fixing seat; 3. a U-shaped block; 4. rotating the column; 5. anti-skid lines; 6. a rubber pad; 7. a toothed plate; 8. a gear; 9. a connecting block; 10. a groove; 11. a fixing plate; 12. a spring; 13. a guide rod; 14. and (5) through grooves.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4 for illustrating an embodiment 1, an electronic board card switching module in the drawings includes a slot 1, a fixing seat 2 fixedly connected to the bottom of the slot 1, a groove 10 provided in the fixing seat 2, toothed plates 7 slidably connected in the groove 10 and symmetrically arranged, an adjusting assembly provided between the two toothed plates 7, through slots 14 provided at positions corresponding to the toothed plates 7 on both sides of the outer surface of the fixing seat 2, and a U-shaped block 3 slidably passing through the slots 14 and fixedly connected to the toothed plates 7; an elastic mechanism for connecting the groove 10 and the toothed plate 7 is provided inside the groove 10.

Referring to fig. 1-3, the adjusting assembly includes a gear 8 rotatably mounted in the middle of the inner surface of the recess 10, the gear 8 is engaged with the toothed plate 7, a rotation post 4 is fixedly connected to the front side of the gear 8, and the rotation post 4 penetrates through the fixing seat 2 and is rotatably engaged with the fixing seat 2.

Referring to fig. 1-3, the outer surface of the rotating column 4 is fixedly connected with anti-skid patterns 5 distributed in an annular array.

Referring to fig. 1-3, the elastic mechanism includes fixing plates 11 symmetrically disposed on two sides of the gear 8, the fixing plates 11 are fixedly connected with the inner surface of the groove 10, the connecting blocks 9 are fixedly connected to one side of the toothed plate 7 far away from the gear 8, and springs 12 are fixedly connected between the fixing plates 11 and the connecting blocks 9.

In this embodiment, when the electronic boards with different sizes are connected, first, the rotating column 4 is rotated to drive the gear 8 to rotate, so that the two toothed plates 7 move reversely, and thus the two U-shaped blocks 3 can be driven to move reversely, at this time, the springs 12 are compressed, when the distance between the two U-shaped blocks 3 is slightly larger than the size of the electronic boards, the electronic boards are inserted into the golden fingers in the slot 1, then the rotating column 4 is loosened, the compressed springs 12 are stretched, the toothed plates 7 and the U-shaped blocks 3 are driven to reset, so that the U-shaped blocks 3 are clamped at two sides of the electronic boards, and the stability of the electronic boards during connection is improved.

In this embodiment, the rotation of the rotation column 4 is facilitated by providing the anti-slip patterns 5 on the outer surface of the rotation column 4.

Example 2

Referring to fig. 2-3, guide rods 13 are fixedly connected to the middle positions of the fixing plates 11, the guide rods 13 penetrate through the connecting blocks 9 in a sliding manner, and springs 12 are sleeved on the outer surfaces of the guide rods 13.

In this embodiment, by providing the guide rod 13, the spring 12 can be stretched or compressed along the guide rod 13, preventing deformation during stretching or compression of the spring 12.

Example 3

Referring to fig. 2-4,U, rubber pads 6 are fixedly connected to the inner surfaces of the blocks 3.

In this embodiment, the rubber pad 6 is disposed on the inner surface of the U-shaped block 3, so that damage to the electronic board card caused by the U-shaped block 3 when clamping the electronic board card can be avoided.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electronic board card switching module, includes slot (1), its characterized in that: the fixing seat (2) is fixedly connected to the bottom of the slot (1), a groove (10) is formed in the fixing seat (2), toothed plates (7) which are symmetrically arranged are connected in the groove (10) in a sliding mode, an adjusting component is arranged between the two toothed plates (7), through grooves (14) are formed in positions, corresponding to the toothed plates (7), of two sides of the outer surface of the fixing seat (2), and the toothed plates (7) penetrate through the through grooves (14) in a sliding mode and are fixedly connected with U-shaped blocks (3);

further comprises:

the elastic mechanism is arranged inside the groove (10) and used for connecting the groove (10) and the toothed plate (7).

2. The electronic board adapter module of claim 1, wherein: the adjusting component comprises a gear (8) rotatably mounted in the middle of the inner surface of the groove (10), the gear (8) is meshed with the toothed plate (7), a rotating column (4) is fixedly connected to the front side of the gear (8), and the rotating column (4) penetrates through the fixing seat (2) and is in rotating fit with the fixing seat.

3. The electronic board adapter module of claim 2, wherein: the outer surface of the rotating column (4) is fixedly connected with anti-skid patterns (5) distributed in an annular array.

4. The electronic board adapter module of claim 1, wherein: the elastic mechanism comprises fixing plates (11) symmetrically arranged on two sides of the gear (8), the fixing plates (11) are fixedly connected with the inner surfaces of the grooves (10), connecting blocks (9) are fixedly connected to one sides, far away from the gear (8), of the toothed plates (7), and springs (12) are fixedly connected between the fixing plates (11) and the connecting blocks (9).

5. The electronic board adapter module of claim 4, wherein: guide rods (13) are fixedly connected to the middle positions of the fixing plates (11), the guide rods (13) penetrate through the connecting blocks (9) in a sliding mode, and the springs (12) are sleeved on the outer surfaces of the guide rods (13).

6. The electronic board adapter module of claim 1, wherein: rubber pads (6) are fixedly connected to the inner surfaces of the U-shaped blocks (3).