CN210404098U

CN210404098U - Card seat

Info

Publication number: CN210404098U
Application number: CN201921150735.7U
Authority: CN
Inventors: 李天星; 冯新华; 张小龙; 刘少波
Original assignee: Hunan Juda Electronic Technology Co Ltd
Current assignee: Hunan Juda Electronic Technology Co Ltd
Priority date: 2019-07-22
Filing date: 2019-07-22
Publication date: 2020-04-24
Anticipated expiration: 2029-07-22

Abstract

The utility model discloses a card seat, including frame, baffle, clamp plate and support, the inside below of frame is installed and is read the cardboard, and reads card and spout cooperation installation, and the spout is seted up respectively in the inner wall both sides of frame simultaneously, the baffle sets up in the place ahead of reading the cardboard, and the place ahead of baffle is fixed with the handle, the top of baffle is connected with the mount through the torsional spring, and the mount is installed in the inside top of frame, the clamp plate sets up in the top of reading the cardboard, and the top of clamp plate is connected with the inner wall top of frame through the spring, the dead lever is all installed to the top both sides of clamp plate, and the dead lever runs through the upper wall of frame, the support is installed respectively in the left and right sides of frame, and runs through the threaded rod on the support. This cassette is provided with baffle and spout, when needs are changed the card reading board, and the pulling handle is changeed the baffle, makes the torsional spring compression, then will read the cardboard and slide from the spout and take out to change the card reading board.

Description

Card seat

Technical Field

The utility model relates to a relevant technical field of cell-phone part specifically is a cassette.

Background

Although most digital cameras use DV tapes as main shooting media, part of digital cameras are more convenient to extract static pictures, and the memory card slots are added.

Common cassette is not convenient for change the card reading board to make this cassette maintenance get up comparatively difficultly, and when installing the cassette, the cassette is rocked about easily, has resulted in not being convenient for install the cassette.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cassette to the common cassette that provides in solving above-mentioned background is not convenient for change the card reading board, thereby makes this cassette maintenance comparatively difficult, and when installing the cassette, rocks about the cassette is easy, has resulted in being not convenient for carry out the problem installed to the cassette.

In order to achieve the above object, the utility model provides a following technical scheme: a card holder comprises an outer frame, a baffle, a pressure plate and a support, wherein a card reading plate is installed below the inner part of the outer frame, the card reading plate and the sliding grooves are installed in a matched mode, the sliding grooves are formed in two sides of the inner wall of the outer frame respectively, the baffle is arranged in front of the card reading plate, a handle is fixed in front of the baffle, the upper portion of the baffle is connected with a fixing frame through a torsion spring, the fixing frame is installed above the inner part of the outer frame, the pressure plate is arranged above the card reading plate, the upper portion of the pressure plate is connected with the top of the inner wall of the outer frame through a spring, fixing rods are installed on two sides of the upper portion of the pressure plate and penetrate through the upper wall of the outer frame, the support is installed on the left side and the right side of the outer frame respectively, threaded rods penetrate through the support, the tail ends of the threaded rods are arranged, and a sucker is arranged below the telescopic rod.

Preferably, the reading card board forms a sliding structure through the sliding groove outer frame, and the sliding grooves are symmetrically arranged about the central axis of the reading card board.

Preferably, the fixed frame and the baffle form a rotating structure through a torsion spring, and the baffle and the handle are vertically distributed.

Preferably, the pressing plate and the outer frame form a telescopic structure through springs, and the springs are distributed on the pressing plate at equal intervals.

Preferably, the fixing rods are symmetrically arranged about the central axis of the pressing plate, and the fixing rods and the pressing plate are vertically distributed.

Preferably, the support is in threaded connection with the threaded rod, and the support is in an L-shaped structure.

Preferably, the support passes through the telescopic link and constitutes extending structure with the sucking disc, and the sucking disc sets up about the axis symmetry of frame.

Compared with the prior art, the beneficial effects of the utility model are that: the card seat is provided with a card slot,

(1) when the card reading plate needs to be replaced, the handle is pulled to rotate the baffle plate, so that the torsion spring is compressed, and then the card reading plate is slidingly extracted from the sliding groove, so that the card reading plate can be replaced;

(2) the main board is adsorbed by the aid of the sucker by extending the telescopic rod so as to fix the outer frame, so that displacement of the outer frame during installation is prevented, and the threaded rod is rotated and screwed out of the threaded groove after the outer frame is installed and fixed, so that the support is detached, and the support and the sucker are conveniently reused;

(3) be provided with spring and clamp plate, up pulling the fixed rod and driving the clamp plate and rise, spring compression simultaneously, then insert the card in the frame, loosen the fixed rod, at this moment the spring kick-backs and makes the clamp plate descend, and the clamp plate can press the card on reading the cardboard to prevent that the card is not hard up.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the left side view of the cross-section of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

In the figure: 1. an outer frame; 2. a reading card board; 3. a chute; 4. a baffle plate; 5. a fixed mount; 6. a torsion spring; 7. a handle; 8. pressing a plate; 9. a spring; 10. fixing the rod; 11. a support; 12. a threaded rod; 13. a thread groove; 14. a telescopic rod; 15. and (4) sucking discs.

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.

If electrical components and the like appear in the text, the electrical components and the like are electrically connected with an external main controller and 220V mains supply, the main controller can be a computer and other conventional known devices for controlling, and meanwhile, if a motor, a water pump, a material conveying pump, a hydraulic cylinder and the like appear in the text, the conventional known devices are all adopted.

Referring to fig. 1-3, the present invention provides a technical solution: a card holder comprises an outer frame 1, a baffle 4, a pressure plate 8 and a bracket 11, wherein a card reading plate 2 is arranged at the lower part inside the outer frame 1, the card reading plate 2 is arranged in a matching way with a chute 3, meanwhile, the chutes 3 are respectively arranged at two sides of the inner wall of the outer frame 1, the reading card board 2 forms a sliding structure through the chutes 3 and the outer frame 1, the sliding grooves 3 are symmetrically arranged about the central axis of the reading card board 2, the reading card board 2 is drawn out from the sliding grooves 3 in a sliding way, so as to replace the card reading plate 2, the baffle 4 is arranged in front of the card reading plate 2, a handle 7 is fixed in front of the baffle 4, the upper part of the baffle 4 is connected with a fixed mount 5 through a torsion spring 6, the fixing frame 5 is arranged above the inner part of the outer frame 1, the fixing frame 5 and the baffle 4 form a rotating structure through a torsion spring 6, and the baffle 4 and the handle 7 are vertically distributed, and the baffle 4 is blocked in front of the card reading plate 2 so as to fix the card reading plate 2.

The clamp plate 8 sets up in the top of reading cardboard 2, and the top of clamp plate 8 is connected with the inner wall top of frame 1 through spring 9, clamp plate 8 passes through spring 9 and constitutes extending structure with frame 1, and spring 9 is equidistant distribution on clamp plate 8, clamp plate 8 can press the card on reading cardboard 2, thereby prevent that the card is not hard up, dead lever 10 is all installed to the top both sides of clamp plate 8, and dead lever 10 runs through the upper wall of frame 1, dead lever 10 is in the setting of clamp plate 8's axis symmetry, and dead lever 10 is vertical distribution with clamp plate 8, up pulling dead lever 10 so that drive clamp plate 8 rises, spring 9 compresses simultaneously.

Support 11 installs the left and right sides at frame 1 respectively, and run through threaded rod 12 on support 11, support 11 is threaded connection with threaded rod 12, and support 11 is "L" shape structure, screw rod 12 is twisted out from thread groove 13 internal rotation, so as to dismantle support 11, thereby conveniently carry out used repeatedly to support 11 and sucking disc 15, threaded rod 12's end sets up in thread groove 13, and thread groove 13 sets up in the outer wall both sides of frame 1, the below of support 11 is fixed with telescopic link 14, and sucking disc 15 is installed to the below of telescopic link 14, support 11 passes through telescopic link 14 and sucking disc 15 constitution extending structure, and sucking disc 15 sets up about the axis symmetry of frame 1, extension telescopic link 14 uses sucking disc 15 to adsorb the mainboard, so as to fix frame 1, thereby prevent frame 1 when the installation displacement from appearing.

The working principle is as follows: when the card holder is used, when the card reading plate 2 needs to be replaced, the baffle plate 4 is rotated by pulling the handle 7, the torsion spring 6 is compressed, the card reading plate 2 is drawn out from the sliding groove 3 in a sliding manner so as to replace the card reading plate 2, when the card holder needs to be installed, the outer frame 1 is firstly placed on a welding position, then the telescopic rod 14 is extended to adsorb the mainboard by using the sucking disc 15 so as to fix the outer frame 1, thereby preventing the displacement of the outer frame 1 during installation, after the outer frame 1 is installed and fixed, the threaded rod 12 is rotated and screwed out from the threaded groove 13 so as to disassemble the support 11, thereby facilitating the repeated use of the support 11 and the sucking disc 15, when the card is required to be inserted, the fixed rod 10 is pulled upwards to drive the pressure plate 8 to rise, meanwhile, the spring 9 is compressed, then the card is inserted into the outer frame 1, the fixed rod 10 is loosened, at this time, the spring 9 rebound, the use of the cartridge is accomplished in that the pressure plate 8 will press the card against the reading card plate 2, thereby preventing the card from loosening, which is well known to those skilled in the art and not described in detail in this specification.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a cassette, includes frame (1), baffle (4), clamp plate (8) and support (11), its characterized in that: the reading card plate (2) is installed below the inner part of the outer frame (1), the reading card plate (2) and the sliding grooves (3) are installed in a matched mode, the sliding grooves (3) are respectively formed in two sides of the inner wall of the outer frame (1), the baffle (4) is arranged in front of the reading card plate (2), a handle (7) is fixed in front of the baffle (4), the upper portion of the baffle (4) is connected with the fixing frame (5) through a torsion spring (6), the fixing frame (5) is installed above the inner part of the outer frame (1), the pressing plate (8) is arranged above the reading card plate (2), the upper portion of the pressing plate (8) is connected with the top of the inner wall of the outer frame (1) through a spring (9), fixing rods (10) are installed on two sides of the upper portion of the pressing plate (8), the fixing rods (10) penetrate through the upper wall of the outer frame (1), the supports (11) are respectively installed on the, and threaded rod (12) runs through on support (11), the end setting of threaded rod (12) is in thread groove (13), and thread groove (13) set up in the outer wall both sides of frame (1), the below of support (11) is fixed with telescopic link (14), and sucking disc (15) are installed to the below of telescopic link (14).

2. A cartridge according to claim 1, wherein: read cardboard (2) and constitute sliding construction through spout (3) frame (1), and spout (3) are around the axis symmetry setting of reading cardboard (2).

3. A cartridge according to claim 1, wherein: the fixing frame (5) and the baffle (4) form a rotating structure through the torsion spring (6), and the baffle (4) and the handle (7) are vertically distributed.

4. A cartridge according to claim 1, wherein: the pressing plate (8) and the outer frame (1) form a telescopic structure through the springs (9), and the springs (9) are distributed on the pressing plate (8) at equal intervals.

5. A cartridge according to claim 1, wherein: the fixing rods (10) are symmetrically arranged about the central axis of the pressing plate (8), and the fixing rods (10) and the pressing plate (8) are vertically distributed.

6. A cartridge according to claim 1, wherein: the support (11) is in threaded connection with the threaded rod (12), and the support (11) is of an L-shaped structure.

7. A cartridge according to claim 1, wherein: the support (11) forms a telescopic structure with the sucker (15) through the telescopic rod (14), and the suckers (15) are symmetrically arranged about the central axis of the outer frame (1).