CN212009582U

CN212009582U - Protection type code reader convenient to dismouting

Info

Publication number: CN212009582U
Application number: CN202020704439.3U
Authority: CN
Inventors: 梁芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-30
Filing date: 2020-04-30
Publication date: 2020-11-24
Anticipated expiration: 2030-04-30

Abstract

The utility model discloses a protection type code reader convenient to dismouting belongs to code reader technical field, and it includes the code reader body, the upper surface of code reader body and the lower fixed surface of connecting block are connected, the top of connecting block is provided with the supporting seat, the spout has all been seted up to the left and right sides face of supporting seat, sliding connection has the sliding component in the spout, the right-hand member of sliding component and the right flank fixed connection of spout inner wall. This protection type code reader convenient to dismouting, through setting up handle, fixture block, draw-in groove, slide, supporting seat and code reader body, when needs are dismantled the code reader body, the staff extrudees two handles for two handles drive two fixture blocks through two slides respectively and remove in opposite directions, when the fixture block breaks away from the joint state with the draw-in groove, the staff directly stimulates the supporting seat downwards and can pull down the code reader body, it is convenient to dismantle, the convenience is overhauld or is changed the code reader body.

Description

Protection type code reader convenient to dismouting

Technical Field

The utility model belongs to the technical field of code reader, specifically be a protection type code reader convenient to dismouting.

Background

The code reader is for being used for reading the reading equipment that the bar code contains information, utilize the optics principle, decode the back to the content of one-dimensional or two-dimensional bar code, transmit computer or other processing equipment through data line or wireless communication mode, some current code readers protectiveness is relatively poor, and it is not good to adjust the activity, and use a plurality of screws to fix it on appointed support usually when installing the code reader, the dismouting is comparatively troublesome, be not convenient for overhaul the code reader and change, and the screw is affected by the corrosion and rust phenomenon that appears in the tide and still causes the influence easily to the life-span of code reader.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a protection type code reader convenient to dismouting has solved some current code readers protectiveness relatively poor, and adjusts the active nature not good, and uses a plurality of screws to fix it on appointed support when installing code reader usually, and the dismouting is comparatively troublesome, is not convenient for overhaul the problem of changing to code reader.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a protective code reader convenient to disassemble and assemble comprises a code reader body, wherein the upper surface of the code reader body is fixedly connected with the lower surface of a connecting block, a supporting seat is arranged above the connecting block, sliding grooves are arranged on the left side surface and the right side surface of the supporting seat, a sliding component is connected in the sliding groove in a sliding way, the right end of the sliding component is fixedly connected with the right side surface of the inner wall of the sliding groove, the sliding component is positioned in the through hole, the through hole is arranged on the upper surface of the inner wall of the sliding chute, the left end of the sliding component is fixedly connected with a clamping block, the clamping block is clamped in the clamping groove, the clamping groove is arranged on the lower surface of the mounting base, the lower surface of the mounting base is in lap joint with the upper surface of the supporting seat, the code reader comprises a code reader body and is characterized in that a shielding cover is arranged outside the code reader body and is clamped on the outer wall of a connecting block, and a plurality of paster magnetic beads are arranged in the shielding cover.

As a further aspect of the present invention: the sliding assembly comprises a sliding plate, the sliding plate is connected in the sliding groove in a sliding mode, the right side face of the sliding plate is fixedly connected with the right side face of the inner wall of the sliding groove through two springs, and the left side face of the sliding plate is fixedly connected with the right side face of the clamping block.

As a further aspect of the present invention: the left side fixedly connected with handle of slide, the shape of slide and spout all sets up to the T shape, the left surface of fixture block sets up to circular-arc.

As a further aspect of the present invention: the lower surface of the supporting seat is fixedly connected with a limiting ball, the limiting ball is clamped in a movable groove, and the movable groove is formed in the upper surface of the supporting seat.

As a further aspect of the present invention: the outer surface of the limiting ball is provided with a plurality of limiting lugs, and the inner wall of the movable groove is provided with a plurality of limiting grooves.

As a further aspect of the present invention: the outer surface of the supporting seat is provided with a baffle, the upper surface of the baffle is in lap joint with the lower surface of the mounting base, the lower surface of the mounting base is provided with a limiting groove, a limiting plate is arranged in the limiting groove, and the lower surface of the limiting plate is fixedly connected with the upper surface of the supporting seat.

(III) advantageous effects

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

1. this protection type code reader convenient to dismouting, through setting up handle, fixture block, draw-in groove, slide, supporting seat and code reader body, when needs are dismantled the code reader body, the staff extrudees two handles for two handles drive two fixture blocks through two slides respectively and remove in opposite directions, when the fixture block breaks away from the joint state with the draw-in groove, the staff directly stimulates the supporting seat downwards and can pull down the code reader body, it is convenient to dismantle, the convenience is overhauld or is changed the code reader body.

2. This protection type code reader convenient to dismouting, through setting up the code reader body, spacing ball, the movable groove, spacing lug and shield cover, when needs are adjusted the code reader body, through spacing ball, mutually support between movable groove and the spacing lug, make things convenient for the multi-angle to adjust the code reader body, very be suitable for, be provided with the paster magnetic bead in the shield cover, the paster magnetic bead has very strong interference killing feature, make the code reader body can not disturbed by other external equipment when using, the code reader body of being convenient for carries out work.

3. This protection type code reader convenient to dismouting, through setting up the spring, the fixture block, the draw-in groove, slide and supporting seat, when needs are installed code reader body, the staff inserts two draw-in grooves with two fixture blocks, when supporting seat and installation base contact, two slides are extruded to the elasticity of two springs, make in two effectual cards of fixture block go into two draw-in grooves, conveniently install code reader body, need not install code reader body through the screw, prevent that the screw from wetting the life that the corrosion rust appears and influence code reader body.

Drawings

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

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

fig. 3 is an enlarged schematic structural view at a position a of the present invention;

in the figure: 1 code reader body, 2 connecting blocks, 3 supporting seats, 4 sliding grooves, 5 sliding components, 51 sliding plates, 52 springs, 6 through holes, 7 clamping grooves, 8 clamping blocks, 9 mounting bases, 10 baffles, 11 handles, 12 limiting balls, 13 movable grooves, 14 limiting lugs, 15 limiting plates, 16 limiting grooves and 17 shielding cases.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the utility model provides a technical solution: a protective code reader convenient to disassemble and assemble comprises a code reader body 1, the upper surface of the code reader body 1 is fixedly connected with the lower surface of a connecting block 2, a supporting seat 3 is arranged above the connecting block 2, sliding grooves 4 are formed in the left side surface and the right side surface of the supporting seat 3, sliding components 5 are connected in the sliding grooves 4 in a sliding mode, the right end of each sliding component 5 is fixedly connected with the right side surface of the inner wall of each sliding groove 4, each sliding component 5 is located in a through hole 6, each through hole 6 is formed in the upper surface of the inner wall of each sliding groove 4, a clamping block 8 is fixedly connected to the left end of each sliding component 5, each clamping block 8 is clamped in a clamping groove 7, each clamping groove 7 is formed in the lower surface of an installation base 9, the lower surface of the installation base 9 is in lap joint with the upper surface of the supporting seat 3, a shielding, through setting up shield cover 17, be provided with the paster magnetic bead because of being provided with in shield cover 17, the paster magnetic bead has very strong interference killing feature for code reader body 1 can not disturbed by other external equipment when using, and the code reader body 1 of being convenient for carries out work.

Specifically, as shown in fig. 1, the lower fixed surface of supporting seat 3 is connected with spacing ball 12, and spacing ball 12 joint is in movable groove 13, through the mutually supporting between spacing ball 12, movable groove 13 and the spacing lug 14, makes things convenient for the multi-angle to adjust code reader body 1, and movable groove 13 is seted up at the upper surface of supporting seat 3, and the surface of spacing ball 12 is provided with the spacing lug 14 of a plurality of, and movable groove 13 inner wall is provided with the spacing recess of a plurality of.

Specifically, as shown in fig. 1 and 2, the outer surface of the supporting seat 3 is provided with a baffle 10, the upper surface of the baffle 10 is in lap joint with the lower surface of the mounting base 9, the lower surface of the mounting base 9 is provided with a limiting groove 16, a limiting plate 15 is arranged in the limiting groove 16, and the limiting plate 15 is matched with the limiting groove 16 to effectively play a limiting role, so that the code reader body 1 cannot shake after being mounted, and the lower surface of the limiting plate 15 is fixedly connected with the upper surface of the supporting seat 3.

Specifically, as shown in fig. 3, the sliding assembly 5 includes a sliding plate 51, the sliding plate 51 is slidably connected in the sliding slot 4, by providing the springs 52, the two sliding plates 51 are pressed by the elastic force of the two springs 52, so that the two fixture blocks 8 are effectively clamped in the two clamping slots 7, thereby facilitating the installation of the code reader body 1, the right side surface of the sliding plate 51 is fixedly connected with the right side surface of the inner wall of the sliding slot 4 through the two springs 52, the left side surface of the sliding plate 51 is fixedly connected with the right side surface of the fixture block 8, by providing the sliding plate 51, the sliding plate 51 drives the fixture block 8 to move more stably, thereby improving the stability of the installation of the code reader body 1, the left side surface of the sliding plate 51 is fixedly connected with a handle 11, because the handle 11 is provided, the two handles 11 respectively drive the two fixture blocks 8 to move oppositely through the two sliding plates 51, when the fixture block 8 and the clamping slot 7 are, slide 51 and spout 4's shape all sets up to the T shape, and the left surface of fixture block 8 sets up to circular-arcly, and because of slide 51 and spout 4 are the T shape, slide 51 can not break away from spout 4 when fixture block 8 moves steadily, and because of the left side of fixture block 8 is circular-arcly, does not need the staff to continuously extrude two handles 11 and just can go into draw-in groove 7 with fixture block 8 card when installing code reader body 1, and is very convenient.

The utility model discloses a theory of operation does:

s1, when the code reader body 1 needs to be disassembled, a worker extrudes the two handles 11 to enable the two handles 11 to drive the two clamping blocks 8 to move oppositely through the two sliding plates 51, and when the clamping blocks 8 are separated from the clamping groove 7 in a clamping state, the worker can directly pull the supporting seat 3 downwards to disassemble the code reader body 1;

s2, when the code reader body 1 needs to be installed, a worker inserts the two fixture blocks 8 into the two clamping grooves 7, so that the limiting plate 15 is effectively inserted into the limiting groove 16, when the supporting seat 3 is in contact with the installation base 9, the two sliding plates 51 are extruded by the elastic force of the two springs 52, so that the two sliding plates 51 respectively drive the two fixture blocks 8 to be clamped into the two clamping grooves 7, and the installation of the code reader body 1 can be completed;

s3, when the code reader body 1 needs to be adjusted, the staff pulls the connecting block 2, so that the connecting block 2 drives the limiting ball 12 to rotate in the movable groove 13, and the movable groove 13 is matched with the limiting convex blocks 14, so that the connecting block 2 and the code reader body 1 are limited to a certain extent, and the angle adjustment can be performed on the connecting block 2 and the code reader body 1.

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. The utility model provides a protection type code reader convenient to dismouting, includes code reader body (1), its characterized in that: the upper surface of the code reader body (1) is fixedly connected with the lower surface of the connecting block (2), the supporting seat (3) is arranged above the connecting block (2), the sliding grooves (4) are formed in the left side surface and the right side surface of the supporting seat (3), the sliding assemblies (5) are connected in the sliding grooves (4), the right end of each sliding assembly (5) is fixedly connected with the right side surface of the inner wall of the corresponding sliding groove (4), the sliding assemblies (5) are located in the through holes (6), the through holes (6) are formed in the upper surface of the inner wall of the corresponding sliding groove (4), the clamping blocks (8) are fixedly connected with the left end of each sliding assembly (5), the clamping blocks (8) are clamped in the clamping grooves (7), the clamping grooves (7) are formed in the lower surface of the mounting base (9), the lower surface of the mounting base (9) is in lap joint with the upper surface of the supporting seat (3), and the shielding cover, the shielding case (17) is connected to the outer wall of the connecting block (2) in a clamped mode, and a plurality of patch magnetic beads are arranged in the shielding case (17).

2. The easy-to-mount/dismount protected code reader according to claim 1, wherein: the sliding assembly (5) comprises a sliding plate (51), the sliding plate (51) is connected in the sliding groove (4) in a sliding mode, the right side face of the sliding plate (51) is fixedly connected with the right side face of the inner wall of the sliding groove (4) through two springs (52), and the left side face of the sliding plate (51) is fixedly connected with the right side face of the clamping block (8).

3. The easy-to-mount/dismount protected code reader according to claim 2, wherein: the left side face of the sliding plate (51) is fixedly connected with a handle (11), the sliding plate (51) and the sliding groove (4) are both in a T shape, and the left side face of the clamping block (8) is in an arc shape.

4. The easy-to-mount/dismount protected code reader according to claim 1, wherein: the lower surface fixed connection of supporting seat (3) has spacing ball (12), spacing ball (12) joint is in activity groove (13), the upper surface at supporting seat (3) is seted up in activity groove (13).

5. The easy-to-mount/dismount protected code reader according to claim 4, wherein: the outer surface of the limiting ball (12) is provided with a plurality of limiting lugs (14), and the inner wall of the movable groove (13) is provided with a plurality of limiting grooves.

6. The easy-to-mount/dismount protected code reader according to claim 1, wherein: the surface of supporting seat (3) is provided with baffle (10), the upper surface of baffle (10) and the lower surface overlap joint of installation base (9), spacing groove (16) have been seted up to the lower surface of installation base (9), be provided with limiting plate (15) in spacing groove (16), the lower surface of limiting plate (15) and the last fixed surface of supporting seat (3) are connected.