Suspension type wiring device of thermal printer test equipment

Abstract

The utility model relates to the technical field of thermal printers, in particular to a suspension type wiring device of thermal printer test equipment, which comprises a bottom panel and a left panel, the left panel is welded on the left side of the bottom panel, the right panel is welded on the right side of the bottom panel, an edge groove is processed on the top of the right panel, and the edge groove is welded on the bottom panel. Mounting convex grooves are welded to the outer wall of the left panel and the outer wall of the right panel correspondingly, mounting holes are formed in the mounting convex grooves and the left panel correspondingly, and positioning holes are formed in one sides of the mounting convex grooves correspondingly. According to the suspension type wiring device of the thermal printer test equipment, the bottom panel, the left panel and the right panel are adopted to form an open panel, and the positions of instruments and meters are fixed by using four groups of mounting convex grooves with two walls for reinforcement, so that a stable and reliable suspension structure capable of bearing the weight of the instruments and meters is designed; the suspension system cannot be loosened, deformed or fractured, and the instruments do not need to be separately placed and re-electrified after being used every time, so that the problems of scattered placement, positioning and layout and mutual interference are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thermal printers, in particular to a hanging type wiring device for thermal printer testing equipment. Background Art

[0002] In the process of using various test equipment of thermal printers, the placement, positioning and wiring of instruments are relatively inconvenient. Most of the existing instrument placement and positioning methods adopt separate placement and positioning. They need to be returned to their original position in time after each use, and they need to be re-powered before they can be used next time. In general, the existing technology has the following defects: ① The placement of instruments is inconvenient, the positioning is not firm, they need to be returned to their original position in time after use, and they need to be re-powered for the next use, and the layout is messy; ② When there are too many equipment cables, they are easy to get tangled, the wiring is messy, and it is easy to cause signal interference. This leads to the use of instruments increasing working hours, and is not conducive to the fixation of the instruments. The instrument operation interface is blocked and inconvenient to operate.

[0003] Therefore, there is an urgent need for a hanging wiring device for thermal printer testing equipment to solve the technical defects proposed in the above technology. Utility Model Content

[0004] The purpose of the utility model is to provide a hanging wiring device for thermal printer testing equipment to solve the problem that most of the instrument placement and positioning methods proposed in the above background technology adopt separate placement and positioning, with a scattered layout and mutual interference.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a suspended wiring device for a thermal printer testing device, comprising a bottom panel and a left panel, the left panel being welded to the left side of the bottom panel, the right panel being welded to the right side of the bottom panel, a side groove being processed on the top of the right panel, mounting convex grooves being welded to the outer walls of the left and right panels, mounting holes being provided at the mounting convex grooves and the left panel, positioning holes being provided on one side of the mounting convex grooves, a multi-line outlet being provided on the front left side of the interior of the bottom panel, and a single-line outlet being provided on the rear right side of the interior of the bottom panel.

[0006] Preferably, the bottom panel, left panel and right panel are all made of sheet metal.

[0007] Preferably, two groups of the mounting protrusions are arranged on the left panel and the right panel respectively along the height direction thereof, and the two groups of mounting protrusions are hollow inside.

[0008] Preferably, a rib is provided on the left side of the front end of the bottom panel along its height direction, a power supply and signal outlet is provided on the right side of the rib, fixing holes are provided on both sides of the power supply and signal outlet, and two sets of rear wire grooves are provided on the rear edge of the bottom panel.

[0009] Preferably, two groups of reinforcement profiles are welded to the bottom end of the bottom panel along its length direction, and the left and right sides of the reinforcement profiles are respectively welded to the bottom of the mounting groove.

[0010] Preferably, the left panel and the right panel are both arranged perpendicular to the bottom panel.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: the hanging wiring device of the thermal printer test equipment not only realizes an efficient hanging layout without mutual interference, optimizes space utilization, and makes the equipment more compact, but also ensures safety, prevents wiring confusion, and shortens cable length;

[0012] (1) The device is provided with a bottom panel, a left panel, a right panel and mounting convex grooves. The bottom panel, the left panel and the right panel form an open panel. The position of the instrument is fixed by using four sets of mounting convex grooves on the two walls for reinforcement. A stable, reliable suspension structure that can bear the weight of the instrument is designed. The strength and durability of the material and the firmness of the connection method are taken into consideration to ensure that the suspension system will not become loose, deformed or broken under various use environments. The reasonable suspension angle and height and its operating surface meet the use requirements of different instruments and the habits of operators, and an efficient suspension layout is achieved in a limited space, so that multiple instruments can be reasonably distributed without interfering with each other. The instruments do not need to be separated and re-powered after each use.

[0013] (2) By setting up multi-line outlets, single-line outlets, power and signal outlets and rear cable ducts, the device solves the space occupation problem that may be caused by hanging installation according to the size and signal function of instruments and meters. The built-in multi-line outlets and single-line outlets as well as the power and signal outlets and rear cable ducts on the edges ensure the routing of cables, ensuring that the entire system saves space while not affecting the normal operation of other equipment, and the equipment is more compact;

[0014] (3) By setting up a retaining edge, fixing holes, power supply and signal outlets, a retaining edge is set at the front end of the bottom panel, and fixing holes are set at the power supply and signal outlets. The open design ensures that the instrument operation interface will not be blocked, and the power supply and signal outlets are easy to operate, preventing the instrument from accidentally falling when hanging, ensuring electrical safety, and ensuring that the electrical connection between the suspension system and the instrument is stable and reliable, without leakage, short circuit and other dangerous situations. The entire sheet metal is designed with multiple wiring grooves or holes to prevent wiring confusion and shorten the cable length. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0016] Figure 2This is a schematic diagram of the rear-view stereoscopic structure of the utility model;

[0017] Figure 3 This is a bottom-up three-dimensional structural diagram of the present invention;

[0018] Figure 4 It is a front view structural schematic diagram of the present utility model.

[0019] In the figure: 1. Bottom panel; 2. Positioning hole; 3. Mounting groove; 4. Mounting hole; 5. Left panel; 6. Side guard; 7. Multi-line outlet; 8. Power and signal outlet; 9. Fixing hole; 10. Single-line outlet; 11. Side groove; 12. Right panel; 13. Rear wire duct; 14. Reinforcement profile. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-4 , the utility model provides an embodiment: a hanging wiring device of a thermal printer test equipment, comprising a bottom panel 1 and a left panel 5, the left panel 5 is welded to the left side of the bottom panel 1, the right panel 12 is welded to the right side of the bottom panel 1, and a side groove 11 is processed on the top of the right panel 12, and the outer walls of the left panel 5 and the right panel 12 are welded with mounting protrusions 3, mounting holes 4 are opened at the mounting protrusions 3 and the left panel 5, and positioning holes 2 are provided on one side of the mounting protrusions 3, a multi-line outlet 7 is provided on the left front side of the bottom panel 1, and a single-line outlet 10 is provided on the right rear side of the bottom panel 1, the bottom panel 1, the left panel 5 and the right panel 12 are all made of sheet metal, and two groups of mounting protrusions 3 are arranged along the height direction of the left panel 5 and the right panel 12 respectively, and the two groups of mounting protrusions 3 are hollow inside;

[0022] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4As shown, the device uses a bottom panel 1, a left panel 5 and a right panel 12 to form an open panel. By using four sets of mounting grooves 3 on the two walls for reinforcement to fix the position of the instruments, a stable and reliable suspension structure that can bear the weight of the instruments is designed. The strength and durability of the materials and the firmness of the connection method are taken into consideration to ensure that the suspension system will not loosen, deform or break in various usage environments. Reasonable suspension angles and heights and their operating surfaces can meet the usage requirements of different instruments and the habits of operators, and achieve an efficient suspension layout in a limited space.

[0023] A retaining edge 6 is provided on the left side of the front end of the bottom panel 1 along its height direction, a power supply and signal outlet 8 is provided on the right side of the retaining edge 6, and fixing holes 9 are provided on both sides of the power supply and signal outlet 8. Two sets of rear wire grooves 13 are provided on the rear edge of the bottom panel 1. Two sets of reinforcement profiles 14 are welded to the bottom end of the bottom panel 1 along its length direction. The left and right sides of the reinforcement profiles 14 are respectively welded to the bottom of the mounting groove 3;

[0024] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, in view of the size and signal function of the instruments, the device solves the space occupation problem that may be caused by hanging installation. The built-in multi-line outlet 7 and single-line outlet 10 as well as the power and signal outlets 8 on the edge and the rear cable trough 13 are used to ensure the routing of cables, ensuring that the entire system saves space while not affecting the normal operation of other equipment.

[0025] Two groups of mounting protrusions 3 are arranged along the height direction of the left panel 5 and the right panel 12 respectively. The two groups of mounting protrusions 3 are hollow inside. The left panel 5 and the right panel 12 are both arranged perpendicular to the bottom panel 1.

[0026] Specifically, if Figure 1 、 Figure 2 、 Figure 3 and Figure 4 As shown, a rib 6 is provided at the front end of the bottom panel 1, and a fixing hole 9 is provided at the power and signal outlet 8. The open design ensures that the instrument operation interface will not be blocked, and the power and signal outlet 8 are convenient for operation, preventing the instrument from accidentally falling in the suspended state, ensuring electrical safety, and ensuring that the electrical connection between the suspension system and the instrument is stable and reliable, and there will be no dangerous situations such as leakage and short circuit.

[0027] Working principle: When using the utility model, the instrument is placed on the bottom panel 1, and the cable connection is ensured through the power and signal outlet 8, the multi-line outlet 7, the single-line outlet 10 and the rear wire duct 13, ensuring that the entire system saves space while not affecting the normal operation of other equipment. The mounting grooves 3 at the left panel 5 and the right panel 12 are fixed to the table where the instrument is installed. In various use environments, the suspension system will not become loose, deformed or broken. The reasonable suspension angle and height and its operating surface can meet the use requirements of different instruments and the habits of operators, achieving high efficiency in a limited space. The hanging layout enables multiple instruments to be reasonably distributed without interfering with each other. The instruments do not need to be placed separately and re-powered after each use. A retaining edge 6 is provided at the front end of the bottom panel 1, and a fixing hole 9 is provided at the power and signal outlet 8. The open design ensures that the instrument operation interface will not be blocked. The power and signal outlet 8 are easy to operate, preventing the instruments from accidentally falling in the hanging state, ensuring electrical safety, and ensuring that the electrical connection between the suspension system and the instruments is stable and reliable, without leakage, short circuit and other dangerous situations. The entire sheet metal is designed with multiple wiring grooves or holes to prevent wiring confusion and shorten the cable length.

[0028] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A hanging wiring device for a thermal printer test device, comprising a bottom panel (1) and a left panel (5), characterized in that: A left panel (5) is welded to the left side of the bottom panel (1), a right panel (12) is welded to the right side of the bottom panel (1), a side groove (11) is processed on the top of the right panel (12), and mounting protrusions (3) are welded to the outer walls of the left panel (5) and the right panel (12), mounting holes (4) are opened at the mounting protrusions (3) and the left panel (5), and positioning holes (2) are provided on one side of the mounting protrusions (3), a multi-line outlet (7) is provided on the left side of the front of the bottom panel (1), and a single-line outlet (10) is provided on the right side of the rear of the bottom panel (1).

2. The hanging wiring device for thermal printer testing equipment according to claim 1, characterized in that: The bottom panel (1), the left panel (5) and the right panel (12) are all made of sheet metal.

3. The hanging wiring device for thermal printer testing equipment according to claim 1, characterized in that: Two groups of the mounting protrusions (3) are arranged on the left panel (5) and the right panel (12) respectively along their height directions, and the two groups of mounting protrusions (3) are hollow inside.

4. The hanging wiring device for thermal printer testing equipment according to claim 1, characterized in that: A retaining edge (6) is provided on the left side of the front end of the bottom panel (1) along its height direction, a power supply and signal line outlet (8) is provided on the right side of the retaining edge (6), fixing holes (9) are provided on both sides of the power supply and signal line outlet (8), and two groups of rear line grooves (13) are provided on the rear edge of the bottom panel (1).

5. The hanging wiring device for thermal printer testing equipment according to claim 1, characterized in that: Two groups of reinforcement profiles (14) are welded to the bottom end of the bottom panel (1) along its length direction, and the left and right sides of the reinforcement profiles (14) are respectively welded to the bottom of the mounting protrusion (3).

6. The hanging wiring device for thermal printer testing equipment according to claim 1, characterized in that: The left panel (5) and the right panel (12) are both arranged perpendicular to the bottom panel (1).

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