CN212904482U - Portable detection backlight source for bead-blasting filter rod for cigarette - Google Patents
Portable detection backlight source for bead-blasting filter rod for cigarette Download PDFInfo
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- CN212904482U CN212904482U CN202021383639.XU CN202021383639U CN212904482U CN 212904482 U CN212904482 U CN 212904482U CN 202021383639 U CN202021383639 U CN 202021383639U CN 212904482 U CN212904482 U CN 212904482U
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Abstract
The utility model provides a portable detection backlight of pearl filter rod explodes for cigarette, it includes the organism, organism top surface front portion is equipped with the rectangle and detects the groove, the rear portion is equipped with the touch-sensitive screen, the tank bottom surface that detects the groove is the light guide plate, it is equipped with the scale mark to detect long limit place one side in groove, be equipped with circuit board, light source and battery in the organism, circuit board and touch-sensitive screen, the equal electricity of light source and battery is connected, the light source sets up in light guide plate one side and can illuminate the light guide plate, the top surface of light guide plate coats and is stamped the one deck tempering screen. The detection device has the advantages that the light guide plate can uniformly spread and conduct light emitted by the light source to the toughened screen, the bead blasting filter stick placed in the detection groove is irradiated by light rays penetrating through the toughened screen, workers can clearly observe whether beads are blasted in the filter stick and the position of the bead blasting, and whether the bead blasting position meets the standard requirement can be quickly judged by referring to the scale marks on one side and the colored scale marks on the toughened screen; the whole device is small and exquisite and is convenient to carry and use.
Description
Technical Field
The utility model belongs to the tobacco production field, concretely relates to portable detection backlight of pearl filter rod is exploded to cigarette.
Background
When the bead blasting filter stick for the cigarette is produced, field workers are required to perform spot check on the bead blasting filter stick (cigarette filter tip) produced by the production equipment at regular time, and the spot check content comprises the length of the cigarette filter tip, the number and the position of the bead blasting inside, the damage of the bead blasting filter stick and other parameter indexes. Therefore, it is necessary to provide a portable and easy-to-use detection device.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable detection backlight of pearl filter rod is exploded to cigarette aims at conveniently carrying and carries out the selective examination with the pearl filter rod that explodes that produces on the production line at any time.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a portable detection backlight of pearl filter rod explodes for cigarette, its includes the organism, organism top surface front portion is equipped with the rectangle and detects groove, rear portion and is equipped with the touch-sensitive screen, the tank bottom surface that detects the groove is the light guide plate, it is equipped with the scale mark to detect long limit place one side in groove, be equipped with circuit board, light source and battery in the organism, the circuit board with the equal electricity of touch-sensitive screen, light source and battery is connected, the light source set up in light guide plate one side just can illuminate the light guide plate, the top surface of light guide plate coats and is stamped the one deck tempering screen, parallel spaced is equipped with the coloured marking of a plurality of groups on the tempering screen, coloured.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
Further, the machine body comprises an upper cover and a back plate, the front portion of the upper cover is a rectangular frame used for forming the detection groove, the back plate is a rectangular plate, the front portion of the top surface of the back plate is provided with a sinking groove for the battery to be placed in, and four corners of the back plate are fixedly connected with the upper cover through screws.
The beneficial effects of adopting above-mentioned further scheme are that, the organism passes through four corners screw fixed connection by upper cover and backplate, makes things convenient for the dismouting to maintain, and the battery is packed into the backplate heavy groove, can save installation space, is favorable to the miniaturization of whole device.
Furthermore, the circuit board is located between the touch screen and the back plate, and a charging interface is arranged on the rear end face of the machine body.
The beneficial effect of adopting above-mentioned further scheme is that, be convenient for touch-sensitive screen and below circuit board be connected, the interface that charges corresponds with the interface of the component that charges on the circuit board, is convenient for charge the battery through charging circuit.
Further, the light source is an LED lamp strip or an LED lamp bead.
Adopt above-mentioned further scheme's beneficial effect be, LED lamp area or lamp pearl light intensity can be adjusted in a flexible way and the heat production is little, longe-lived when luminous, convenient continuous long-time use.
Furthermore, each group of colored marked lines comprises three parallel and spaced transverse lines, the distance between every two adjacent transverse lines is 2-3mm, each transverse line is aligned with one minimum scale of the scale marks, the colored marked lines are red or blue silk-screen lines and are arranged on the bottom surface of the toughened screen, and the line width of each silk-screen line is 0.1-0.2 mm.
The beneficial effect of adopting above-mentioned further scheme is that, the workman of being convenient for observes the filter rod of placing in detecting the inslot and detects, and the interval is two adjacent standard intervals that explode the pearl in the filter rod between two adjacent colored marking, and the middle transverse line among three transverse lines is the position that the center of exploding the pearl should aim at, and explode the pearl and should not surpass both sides transverse line moreover, if surpass then show that explode pearl position error in the filter rod great, satisfy the requirement of standard article.
Furthermore, the total stroke of the scale marks is 60-150mm, the minimum scale mark is 1mm, and the depth of the detection groove is 3-8 mm.
The method has the advantages that the diameter of the cigarette filter stick is usually 4.5-9.0mm, the length of the filter stick is usually 60-150mm, and the bead blasting distance is usually 10-40mm, so that a detection groove matched with the length of the filter stick to be detected can be designed according to the length of the filter stick to be detected, and the depth of the detection groove in the range can avoid the filter stick placed in the groove from sliding out and is convenient for taking and placing the filter stick.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a portable backlight illuminates the light guide plate through the light source of light guide plate one side, and what need not the light source send is parallel light, and the light guide plate can evenly spread and conduct the light that the light source sent to the tempering screen, and the pearl explosion filter rod of placing in detecting groove is shone by the light that passes the tempering screen, and the workman can clearly observe whether explode the pearl in the filter rod and explode the pearl and locate the position, and the colored marking on the scale mark and the tempering screen of reference one side can judge fast whether explode the pearl position and satisfy the standard requirement; the whole device is small and exquisite, and adults can hold the mobile phone with one hand and operate the mobile phone, and the carrying and the use are convenient.
Drawings
FIG. 1 is an isometric view of the portable detection backlight source for a cigarette bead blasting filter stick (colored marked lines not shown) provided by the present invention;
FIG. 2 is a schematic side view of the portable detection backlight of FIG. 1, shown in cross-section;
FIG. 3 is a top view of the portable detection backlight of FIG. 1;
FIG. 4 is a bottom view of the portable detection backlight of FIG. 1;
fig. 5 is a schematic view of the portable detection backlight shown in fig. 1 after a color reticle is clearly displayed after a light source of the portable detection backlight is turned on.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a body; 2. a detection tank; 3. a touch screen; 4. a light guide plate; 5. scale lines; 6. a circuit board; 7. a light source; 8. a battery; 9. tempering the screen; 10. colored marking lines; 11. an upper cover; 12. a back plate; 13. and a charging interface.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
In the description of the present invention, if terms indicating orientation such as "upper", "lower", "left", "right", "top", "bottom", "inner", "outer", etc. are used, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 5, the utility model provides a portable detection backlight of pearl filter rod explodes for cigarette, it includes organism 1, 1 top surface front portion of organism is equipped with the rectangle and detects groove 2, the rear portion is equipped with touch-sensitive screen 3, the tank bottom surface that detects groove 2 is light guide plate 4, it is equipped with scale mark 5 to detect 2 long limit place one sides in groove, be equipped with circuit board 6, light source 7 and battery 8 in the organism 1, circuit board 6 with touch-sensitive screen 3, light source 7 and the equal electricity of battery 8 are connected, light source 7 set up in light guide plate 4 one side just can illuminate light guide plate 4, the top surface of light guide plate 4 coats and is stamped one deck tempering screen 9, tempering screen 9 goes up parallel spaced and is equipped with the coloured marking 10 of a plurality of groups, coloured marking 10 with it is parallel to detect the broad.
It should be noted that the body can be made of aluminum alloy, and can be oxidized into various colors including but not limited to natural color, black, champagne color, etc. according to the needs; the battery is preferably a rechargeable and lightweight lithium battery, a nickel metal hydride battery, or the like; the touch screen is a manual operation interface and comprises a light source switch button, a brightness adjusting button and an electric quantity allowance display lamp.
In an embodiment of the present invention, as shown in fig. 2, the machine body 1 is composed of an upper cover 11 and a back plate 12, the front portion of the upper cover 11 is a rectangular frame for forming the detection groove 2, the back plate 12 is a rectangular plate, the front portion of the top surface of the back plate 12 is provided with a sinking groove for the battery 8 to be packed into, the four corners of the back plate 12 are connected with the upper cover 11 by screws.
The bottom surface of the back plate can be etched with product and manufacturer information by various processes including, but not limited to, laser etching, silk-screen printing, etching, and the like.
In an embodiment of the present invention, the circuit board 6 is located between the touch screen 3 and the back plate 12, and a charging interface 13 is disposed on the rear end surface of the machine body 1.
It is understood that the circuit board is a control circuit board for detecting the backlight source, and includes, but is not limited to, a switching circuit, a delay circuit, a current regulating circuit, a remaining power indicating circuit, a light emitting circuit, a voltage stabilizing circuit, a voltage converting circuit, a charging circuit, and the like.
In each of the above embodiments, the light source 7 is an LED strip or an LED bead. The light source color may be varied, including but not limited to white light, cool white light, warm white light, green light, red light, etc.; the light source is not limited to the LED strip or the lamp bead, but may be other common light sources that are turned on when powered on.
In an embodiment of the present invention, each set of the colored mark lines 10 includes three parallel spaced transverse lines, the distance between two adjacent transverse lines is 2-3mm, each transverse line is aligned with a minimum scale of the scale mark 5, the colored mark lines 10 are red or blue silk-screen lines and are disposed on the bottom surface of the tempered screen 9, and the line width of each silk-screen line is 0.1-0.2 mm.
It can be understood that the position of each group of red marked lines is set according to the specific condition of the filter stick to be detected by the customer, for example, a filter stick is 60mm long, 3 exploded beads are contained in the filter stick, the interval between two adjacent exploded beads is 20mm, and the interval between two adjacent groups of red marked lines is 20 mm.
In the above embodiments, the total measuring range of the scale mark 5 is 60-150mm, the minimum scale is 1mm, and the depth of the detection groove 2 is 3-8 mm.
The working principle of the utility model is that the light source is turned on through the touch screen, the light source illuminates the light guide plate and the toughened screen at the bottom of the detection tank, the filter stick placed on the toughened screen of the detection tank is irradiated by the light penetrating through the toughened screen (the filter stick is placed against the side edge of the long edge of the detection tank), the worker can directly observe whether the bead explosion exists in the filter stick, and if the bead explosion exists, the position condition of the bead explosion can be clearly obtained through the matching of the colored marking and the scale mark; the whole device is portable and convenient to use.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (6)
1. A portable detection backlight source for a cigarette bead-blasting filter stick is characterized by comprising a machine body (1), the front part of the top surface of the machine body (1) is provided with a rectangular detection groove (2), the rear part is provided with a touch screen (3), the bottom surface of the detection groove (2) is a light guide plate (4), the side of the long edge of the detection groove (2) is provided with scale marks (5), a circuit board (6), a light source (7) and a battery (8) are arranged in the machine body (1), the circuit board (6) is electrically connected with the touch screen (3), the light source (7) and the battery (8), the light source (7) is arranged on one side of the light guide plate (4) and can illuminate the light guide plate (4), a layer of toughened screen (9) covers the top surface of the light guide plate (4), a plurality of groups of colored marked lines (10) are arranged on the toughened screen (9) at intervals in parallel, the colored marked line (10) is parallel to the wide side of the detection groove (2).
2. The portable detection backlight source for the cigarette bead blasting filter stick according to claim 1, wherein the machine body (1) is composed of an upper cover (11) and a back plate (12), the front portion of the upper cover (11) is a rectangular frame for forming the detection groove (2), the back plate (12) is a rectangular plate, the front portion of the top surface of the back plate (12) is provided with a sinking groove for the battery (8) to be placed in, and four corners of the back plate (12) are fixedly connected with the upper cover (11) through screws.
3. The portable detection backlight source for the cigarette bead-blasting filter stick according to claim 2, wherein the circuit board (6) is located between the touch screen (3) and the back plate (12), and a charging interface (13) is arranged on the rear end face of the machine body (1).
4. The portable detection backlight source for the cigarette bead-blasting filter stick according to claim 1, wherein the light source (7) is an LED lamp strip or an LED lamp bead.
5. The portable detection backlight source for the cigarette bead-blasting filter stick according to claim 1, wherein each group of colored marked lines (10) comprises three parallel and spaced transverse lines, the distance between every two adjacent transverse lines is 2-3mm, each transverse line is aligned with one minimum scale of the scale marks (5), the colored marked lines (10) are red or blue silk-screen lines and are arranged on the bottom surface of the toughened screen (9), and the line width of each silk-screen line is 0.1-0.2 mm.
6. The portable detection backlight source for the cigarette popping filter stick according to any one of claims 1 to 5, wherein the total amount of the scale marks (5) ranges from 60mm to 150mm, the minimum scale is 1mm, and the depth of the detection groove (2) ranges from 3mm to 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383639.XU CN212904482U (en) | 2020-07-15 | 2020-07-15 | Portable detection backlight source for bead-blasting filter rod for cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021383639.XU CN212904482U (en) | 2020-07-15 | 2020-07-15 | Portable detection backlight source for bead-blasting filter rod for cigarette |
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| Publication Number | Publication Date |
|---|---|
| CN212904482U true CN212904482U (en) | 2021-04-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021383639.XU Active CN212904482U (en) | 2020-07-15 | 2020-07-15 | Portable detection backlight source for bead-blasting filter rod for cigarette |
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| CN (1) | CN212904482U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
-
2020
- 2020-07-15 CN CN202021383639.XU patent/CN212904482U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113252312A (en) * | 2021-05-12 | 2021-08-13 | 四川京龙光电科技有限公司 | Automatic streamline testing light box without light source backlight |
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