CN212567647U

CN212567647U - Casing for double-screen electronic scale

Info

Publication number: CN212567647U
Application number: CN202021706131.9U
Authority: CN
Inventors: 刘军善; 黄志焱
Original assignee: Kunshan Yanxiaojun Stainless Steel Products Co ltd
Current assignee: Kunshan Yanxiaojun Stainless Steel Products Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-02-19
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses a casing for two screen electronic scales, comprising a base plate, go up the casing, support arm and link, form the lumen between bottom plate and the last casing, be equipped with the support of installing on the bottom plate in the lumen, the link is Z style of calligraphy structure, it includes the riser, and parallel and reverse setting at riser both ends top board and holding down plate, the lower terminal surface butt of top board is installed in the up end of support, the riser butt in the side of support, the lower terminal surface butt of holding down plate is installed on the support arm, go up the casing and install on the bottom plate and with support arm looks joint, the utility model discloses a link is as middle adapting unit, assembles support arm and last casing into an organic whole, and the support arm is convenient fixed, also conveniently dismantles the change.

Description

Casing for double-screen electronic scale

Technical Field

The utility model relates to an electronic scale subassembly technical field especially relates to a casing for two-screen electronic scale.

Background

The electronic scale is a tool for measuring the mass of an object, is very common in life, and a plurality of electronic scales integrating multiple functions, such as an electronic scale with a code scanning function, a voice broadcasting function and a double-screen display function, appear in the market at present, and the functions and corresponding modules are required to be integrated on a hardware shell of the electronic scale.

For example, in an electronic scale with a double-screen display function, a shell of the electronic scale needs to have a good supporting effect on a supporting arm and needs to be installed more conveniently, and how to fix the supporting arm through a quick and effective installation structure becomes a problem to be solved urgently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casing for two-screen electronic scale through the link as middle adapting unit, assembles support arm and last casing an organic whole, and the support arm is convenient fixed, also conveniently dismantles the change.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a casing for double screen electronic scale, includes bottom plate, upper housing, support arm and link, form the lumen between bottom plate and the upper housing, be equipped with the support of installing on the bottom plate in the lumen, the link is Z style of calligraphy structure, and it includes the riser and parallels and reverse setting at riser both ends top board and holding down plate, the up end in the support is installed to the lower terminal surface butt of top board, the riser butt in the side of support, the lower terminal surface butt of holding down plate is installed on the support arm, the upper housing is installed on the bottom plate and with support arm looks joint.

As a further optimization, the upper shell comprises a cover plate, a surrounding plate and a clamping plate, the surrounding plate is arranged around the cover plate and is arranged on the bottom plate, and the clamping plate is arranged on one side of the cover plate and upwards extends to be clamped in the supporting arm.

As a further optimization, the bottom end of the enclosing plate is provided with an inner folded plate, and the inner folded plate is abutted and mounted on the bottom plate.

As a further optimization, the support arm comprises an inner plate, an outer plate and a pair of side plates, wherein the inner plate is of an inverted L-shaped structure, the outer plate is of an L-shaped structure, a support head for mounting a screen is formed at the top end of the outer plate and the top end of the inner plate, an extension plate is arranged at the bottom end of the outer plate, and the upper end surface of the extension plate is abutted and mounted on the lower end surface of the lower pressing plate; the pair of side plates and the outer plate are integrally formed and bent and then abut against two sides of the inner plate.

Preferably, the inner plate has a downwardly extending sealing plate, and lower portions of inner walls of the sealing plates abut against the engaging plate.

As a further optimization, the upper end of the inner plate is provided with a reinforcing support groove.

As a further optimization, a power supply control window and a bell mouth are arranged on the coaming.

Preferably, the inner plate is provided with a first window for mounting the display panel and a second window for mounting the thermal printer.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a link assembles support arm and last casing as middle adapting unit, and wherein the connection relation of support arm includes the joint effect with last casing and with the fixed action of upper housing inner support, the fixed support arm of synergism, and the support arm is convenient fixed, also conveniently dismantles the change.

Drawings

Fig. 1 is a structural diagram of the present invention.

Fig. 2 is a structural diagram of the bracket, the connecting frame and the supporting arm of the present invention.

Fig. 3 is a structural diagram of the connecting frame of the present invention.

Fig. 4 is a structural diagram of the upper case of the present invention.

Fig. 5 is a structural diagram of the support arm of the present invention.

Fig. 6 is a structural diagram of the inner panel of the present invention.

In the figure, 1, an upper shell; 11. a cover plate; 12. enclosing plates; 121. an inner folded plate; 122. a power control window; 123. a bell mouth; 13. a clamping and connecting plate; 2. a support arm; 20. a support head; 21. a side plate; 22. an outer plate; 221. an extension plate; 23. an inner plate; 231. closing the plate; 232. a second window; 233. a first window; 24. a reinforcing support groove; 3. a support; 4. a connecting plate; 41. an upper pressure plate; 42. a lower pressing plate; 43. a riser.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 6, a case for a dual-screen electronic scale includes a base plate, an upper case 1, a support arm 2 and a connection frame 4, a middle chamber is formed between the base plate (not shown) and the upper case 1, a support 3 installed on the base plate is provided in the middle chamber, the support can be used as a support structure of the entire case on one hand, and a corresponding module of the electronic scale can be installed in the support on the other hand, a scale plate is installed on the upper case, the support arm mainly functions to install a pair of display screens facing cashiers and consumers on opposite sides thereof, the connection frame 4 is a Z-shaped structure, the support comprises a vertical plate 43, an upper pressing plate 41 and a lower pressing plate 42 which are arranged in parallel and in reverse at two ends of the vertical plate 43, wherein the lower end face of the upper pressing plate 41 is abutted and mounted on the upper end face of the support 3, the vertical plate 43 is abutted and mounted on the side end of the support 3, the lower end face of the lower pressing plate 42 is abutted and mounted on the support arm 2, and the upper shell 1 is mounted on a bottom plate and is clamped with the support arm 2.

The utility model discloses a hardware housing part of two-screen electronic scale, this electronic scale casing pass through the link and regard as middle adapting unit, assemble support arm and last casing an organic whole, wherein the connection relation of support arm include with the joint effect of last casing and with the fixed action of upper housing inner support, the fixed support arm of synergism, the support arm is convenient fixed, also conveniently dismantles the change.

Go up casing 1 including apron 11, bounding wall 12 and joint board 13, bounding wall 12 sets up around apron 11, and installs on the bottom plate, and joint board 13 sets up in one side of apron 11, and it upwards extends the joint in support arm 2, realizes through the joint board that the casing is fixed with the joint of support arm, and the bottom of bounding wall 12 is equipped with interior folded plate 121, and interior folded plate 121 butt is installed on the bottom plate.

The support arm 2 comprises an inner plate 23, an outer plate 22 and a pair of side plates 21, wherein the inner plate 23 is of an inverted L-shaped structure, the outer plate 22 is of an L-shaped structure, a support head 20 for mounting a screen is formed by the top end of the outer plate 22 and the top end of the inner plate 23, a pair of display screens can be mounted on two opposite sides of the support head through corresponding mounting structures, the bottom end of the outer plate is provided with an extension plate 221, and the upper end face of the extension plate 221 is abutted and mounted on the lower end face of a lower pressing plate; the pair of side plates 21 are formed integrally with the outer plate 22, bent, and then brought into contact with both sides of the inner plate 23.

The inner plate 23 has a sealing plate 231 extending downward, and the lower portions of the inner walls of the pair of sealing plates 231 abut against the engaging plate 13, and the engaging plate is positioned by the abutting action of the pair of sealing plates.

The upper end of the inner plate 23 is provided with a reinforcing support groove 24 which can be used for reinforcing and supporting the head, and the reinforcing support groove can accommodate a pair of mounting structures of the display screen.

The enclosure 12 is provided with a power control window 122 (for electronic scale control module installation) and a horn mouth 123 (for horn external placement).

The inner panel 23 is provided with a first window 233 for mounting a display panel and a second window 232 for mounting a thermal printer.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a casing for double screen electronic scale, its characterized in that, includes bottom plate, last casing (1), support arm (2) and link (4), form the lumen between bottom plate and last casing (1), be equipped with support (3) of installing on the bottom plate in the lumen, link (4) are Z style of calligraphy structure, and it includes riser (43) and parallel and reverse setting at riser (43) both ends top board (41) and holding down plate (42), the up end in support (3) is installed in the lower terminal surface butt of top board (41), riser (43) butt in the side of support (3), the lower terminal surface butt of holding down plate (42) is installed on support arm (2), upper casing (1) is installed on the bottom plate and is connected with support arm (2) looks joint.

2. The housing for the dual-screen electronic scale according to claim 1, wherein the upper housing (1) comprises a cover plate (11), a surrounding plate (12) and a clamping plate (13), the surrounding plate (12) is arranged around the cover plate (11) and is installed on the bottom plate, and the clamping plate (13) is arranged on one side of the cover plate (11) and extends upwards to be clamped in the supporting arm (2).

3. The case for the dual-screen electronic scale as claimed in claim 2, wherein the enclosing plate (12) is provided at a bottom end thereof with an inner flap (121), and the inner flap (121) is mounted in abutment with the bottom plate.

4. The case for the dual-screen electronic scale according to claim 2, wherein the support arm (2) comprises an inner plate (23), an outer plate (22) and a pair of side plates (21), the inner plate (23) is of an inverted L-shaped structure, the outer plate (22) is of an L-shaped structure, the top end of the outer plate (22) and the top end of the inner plate (23) form a support head (20) for mounting the screen, the bottom end of the support head is provided with an extension plate (221), and the upper end surface of the extension plate (221) is abutted and mounted on the lower end surface of the lower pressure plate (42); the pair of side plates (21) and the outer plate (22) are integrally formed and bent, and then abut against both sides of the inner plate (23).

5. The case for a dual-screen electronic scale according to claim 4, wherein the inner plate (23) has a downwardly extending sealing plate (231), and lower portions of inner walls of a pair of the sealing plates (231) abut on the engaging plate (13).

6. The case for a dual-screen electronic scale according to claim 4, wherein a reinforcing support groove (24) is installed at an upper end of the inner plate (23).

7. The case for a dual-screen electronic scale according to claim 2, wherein the enclosure (12) is provided with a power control window (122) and a bell (123).

8. The case for a dual-screen electronic scale according to claim 4, wherein a first window (233) for mounting a display panel and a second window (232) for mounting a thermal printer are provided on the inner plate (23).