Accommodating device of photoelectric sensor device and using method thereof

文档序号:841097 发布日期:2021-04-02 浏览:44次 中文

阅读说明:本技术 一种光电传感器器件的收纳装置及其使用方法 (Accommodating device of photoelectric sensor device and using method thereof ) 是由 吴海平 肖庆强 于 2020-12-09 设计创作,主要内容包括:本发明公开了一种光电传感器器件的收纳装置,其特征在于:包括收纳主箱,所述收纳主箱的上端设置有箱盖,所述箱盖的上端居中安装有把手,所述箱盖的前端靠两侧安装有暗扣,所述收纳主箱的内部前端靠下设置有工具盒,所述收纳主箱的一侧居中设置有侧挡板,所述侧挡板的一侧居中安装有拉环,贯穿所述收纳主箱的两侧箱体前端靠下均开设有限位槽所述工具盒的后端安装有三组助启弹簧;本发明便于在携带光电传感器器件的同时利用同一收纳装置携带辅助工具,在对光电传感器器件进行有序存放的同时便于光电传感器器件的取用,还能够对光电传感器器件进行分类保护和限位,避免各个光电传感器器件相互碰撞后被损坏。(The invention discloses a storage device of a photoelectric sensor device, which is characterized in that: the tool box comprises a main storage box, a box cover is arranged at the upper end of the main storage box, a handle is arranged in the middle of the upper end of the box cover, hidden buttons are arranged at the front end of the box cover close to two sides, a tool box is arranged at the inner front end of the main storage box close to the lower part, a side baffle is arranged in the middle of one side of the main storage box, a pull ring is arranged in the middle of one side of the side baffle, limiting grooves are formed in the positions, close to the lower part, of the front ends of the box bodies on two sides, penetrating through the main storage box, and three; the portable photoelectric sensor device storage device is convenient for carrying auxiliary tools by using the same storage device while carrying the photoelectric sensor devices, is convenient for taking the photoelectric sensor devices while orderly storing the photoelectric sensor devices, can also carry out classification protection and limiting on the photoelectric sensor devices, and avoids the photoelectric sensor devices from being damaged after colliding with each other.)

1. The utility model provides a storage device of photoelectric sensor device which characterized in that: the tool box comprises a main storage box (1), a box cover (2) is arranged at the upper end of the main storage box (1), a handle (3) is arranged in the middle of the upper end of the box cover (2), hidden buttons (4) are arranged at the front end of the box cover (2) close to two sides, a tool box (5) is arranged at the inner front end of the main storage box (1) close to the lower part, a side baffle (6) is arranged in the middle of one side of the main storage box (1), a pull ring (7) is arranged in the middle of one side of the side baffle (6), and limiting grooves (8) are formed at the front ends of two side boxes penetrating through the main storage box (1) close to the;

three groups of opening assisting springs (9) are mounted at the rear end of the tool box (5), carrying blocks (10) are mounted on the inner walls of the two sides of the tool box (5) close to the front end, limiting springs (11) are mounted inside the carrying blocks (10) close to one side, limiting blocks (12) are mounted on one sides of the limiting springs (11), an accommodating mechanism (14) is arranged at the upper end of the tool box (5), a top sealing screen plate (13) is arranged on the inner side of the box cover (2), and a connecting strip (25) is mounted between the accommodating mechanism (14) and the side baffle plate (6);

storage mechanism (14) include first receiver (15), second receiver (16) third receiver (17) and bottom plate (21), dark groove (18) have all been seted up by the front rear portion to the lower extreme of first receiver (15) and second receiver (16), lean on between first receiver (15) and second receiver (16) front and back end, second receiver (16) and third receiver (17) between all install telescopic link (19) by the front and back end, spout (20) have all been seted up by the front rear portion to the lower extreme of third receiver (17), draw runner (22) have all been installed by the front rear portion to the upper end of bottom plate (21).

2. The housing apparatus of claim 1, wherein: the hinge is installed by both sides at the rear end of the storage main box (1), the storage main box (1) is movably connected with the box cover (2) through the hinge, and the handle (3) is fixedly connected with the box cover (2).

3. The housing apparatus of claim 1, wherein: one side of stopper (12) is the arc setting, the opposite side of stopper (12) and the one end fixed connection of spacing spring (11), and the position and the size of stopper (12) correspond the position and the size of spacing groove (8).

4. The housing apparatus of claim 1, wherein: top seal otter board (13) are the rectangle setting, top seal otter board (13) the upper end and case lid (2) top inner wall fixed connection, connecting strip (25) and third receiver (17) and the equal fixed connection of side shield (6).

5. The housing apparatus of claim 1, wherein: the depth of first receiver (15), second receiver (16), third receiver (17) increases progressively in proper order, and the size of spout (20) and draw runner (22) matches each other.

6. The housing apparatus of claim 1, wherein: sponge backing plate (23) have been laid to the inboard bottom of first receiver (15), and the upper end of sponge backing plate (23) is provided with baffle (24) that distribute differently, and baffle (24) divide the inboard of first receiver (15) into the groove of accomodating that a plurality of sizes differ, and the inboard structure of second receiver (16) and third receiver (17) is the same with the inboard structure of first receiver (15).

7. A method for using the accommodating apparatus for a photosensor device according to claim 1, comprising the steps of:

the method comprises the following steps: firstly, a hidden button (4) is pressed to open a box cover (2), then a pull ring (7) is pulled to one side to drive a side baffle plate (6) and a connecting strip (25), components except a bottom plate (21) and a slide strip (22) in a receiving mechanism (14) are pulled out of the interior of a receiving main box (1) along a sliding groove (20), a first receiving box (15) is lifted upwards to stretch a telescopic rod (19), after the receiving mechanism (14) is completely stretched, receiving grooves on the inner sides of the first receiving box (15), a second receiving box (16) and a third receiving box (17) are selected according to the size of a photoelectric sensor device, the photoelectric sensor device is placed in the receiving grooves, after the photoelectric sensor device is placed, the first receiving box (15) is pressed downwards, the receiving mechanism (14) is made to receive the telescopic rod (19) into the hidden groove (18), then the receiving mechanism (14) is pushed back to the interior of the receiving main box (1) and is covered with the box cover (2), simultaneously, a hidden button (4) is buckled;

step two: the limiting block (12) is pressed inwards through the limiting grooves (8) on the two sides of the containing main box (1) to enable the limiting block (12) to be separated from the limiting groove (8), the tool box (5) is ejected out of the containing main box (1) under the elastic force of the opening assisting spring (9), an auxiliary tool used for assembling the photoelectric sensor device is placed in the tool box (5), when the auxiliary tool is placed completely, the tool box (5) is pushed inwards to enable the opening assisting spring (9) to be compressed, when the limiting block (12) and the limiting groove (8) are positioned on the same plane, the limiting block (12) is ejected out under the elastic force of the limiting spring (11) in the carrying block (10) to be clamped in the limiting groove (8) again to limit the tool box (5), the containing device is carried through the handle (3), the photoelectric sensor device is taken out, the box cover (2) is opened according to the method of the first step, and the containing mechanism (14) is pulled, the photosensor devices stored in the storage mechanism 14 can be accessed after the storage mechanism 14 is fully extended.

Technical Field

The invention relates to the field of storage devices, in particular to a storage device for a photoelectric sensor device and a using method of the storage device.

Background

The photoelectric sensor is a device for detecting the distance of an object and the presence of the object by using a light emitter and a photoelectric receiver, and the components of the photoelectric sensor are not only small but also high in precision, so that a special accommodating device for the photoelectric sensor is required when the photoelectric sensor is carried and stored.

The storage device of the existing photoelectric sensor device has certain disadvantages in use, when the storage device of the existing photoelectric sensor device is used, a corresponding auxiliary tool storage area is lacked, and the photoelectric sensor device and the auxiliary tool are stored in two sets of storage devices and are inconvenient to carry; when the existing storage device for the photoelectric sensor devices is used, the stored photoelectric sensor devices are disordered and inconvenient to take and use; the storage device of the existing photoelectric sensor device is easy to shake randomly when being carried, different photoelectric sensor devices are easy to damage due to mutual collision, and certain influence is brought to actual use.

Disclosure of Invention

The invention aims to provide a storage device for a photoelectric sensor device, which solves the problems that when the existing storage device for the photoelectric sensor device is used, a corresponding auxiliary tool storage area is lacked, and the photoelectric sensor device and the auxiliary tool are stored in two sets of storage devices and are inconvenient to carry; when the storage device of the photoelectric sensor device of the existing storage device is used, the stored photoelectric sensor device is disordered and inconvenient to take and use; the storage device of the existing photoelectric sensor device is easy to shake randomly when being carried, and different photoelectric sensor devices collide with each other to cause damage.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a storage device of photoelectric sensor device which characterized in that: the tool box comprises a main storage box, a box cover is arranged at the upper end of the main storage box, a handle is arranged in the middle of the upper end of the box cover, hidden buttons are arranged at the front end of the box cover close to two sides, a tool box is arranged at the inner front end of the main storage box close to the lower part, a side baffle is arranged in the middle of one side of the main storage box, a pull ring is arranged in the middle of one side of the side baffle, and limiting grooves are formed in the positions, close to the lower parts, of the front ends of the box bodies on;

the tool box comprises a box cover, a side baffle plate, a carrying block, a limiting spring, a limiting block, a storage mechanism, a top sealing screen plate and a connecting strip, wherein the rear end of the tool box is provided with three groups of opening-assisting springs, the inner walls of two sides of the tool box are provided with carrying blocks close to the front ends, the inner parts of the carrying blocks are provided with the limiting springs close to one side, one side of the limiting spring is provided with the limiting block, the upper end of the tool box is;

storage mechanism includes first receiver, second receiver third receiver and bottom plate, the camera obscura has all been seted up by preceding rear portion to the lower extreme of first receiver and second receiver, lean on between first receiver and the second receiver between front and back end, second receiver and the third receiver to lean on the front and back end between all install the telescopic link, the spout has all been seted up by preceding rear portion to the lower extreme of third receiver, the draw runner is all installed by preceding rear portion to the upper end of bottom plate.

As a further scheme of the invention: the hinge is installed by both sides at the rear end of the containing main box, the containing main box is movably connected with the box cover through the hinge, and the handle is fixedly connected with the box cover.

As a further scheme of the invention: one side of stopper is the arc setting, the opposite side of stopper and the one end fixed connection of spacing spring, and the position and the size of stopper correspond the position and the size of spacing groove.

As a further scheme of the invention: the top seal net plate is arranged in a rectangular shape, the upper end of the top seal net plate is fixedly connected with the inner wall of the top end of the box cover, and the connecting strip is fixedly connected with the third storage box and the side baffle.

As a further scheme of the invention: the degree of depth of first receiver, second receiver, third receiver increases progressively in proper order, and the spout matches each other with the size of draw runner.

As a further scheme of the invention: sponge backing plate has been laid to the inboard bottom of first receiver, and the upper end of sponge backing plate is provided with the baffle that distributes differently, and the baffle divides the inboard of first receiver into the groove of accomodating that a plurality of sizes differ, and the inboard structure of second receiver and third receiver is the same with the inboard structure of first receiver.

A use method of a containing device of a photoelectric sensor device comprises the following specific steps:

the method comprises the following steps: firstly, pressing a hidden buckle to open a box cover, pulling a pull ring to one side to drive a side baffle plate and a connecting strip, pulling components except a bottom plate and a sliding strip in a receiving mechanism out of the inner part of a receiving main box along a sliding groove, lifting a first receiving box upwards to stretch a telescopic rod, selecting receiving grooves on the inner sides of the first receiving box, a second receiving box and a third receiving box according to the size of a photoelectric sensor device after the receiving mechanism is completely stretched, placing the photoelectric sensor device in the receiving grooves, pressing the first receiving box downwards after the photoelectric sensor device is placed completely, enabling the receiving mechanism to be received in the telescopic rod hidden groove, pushing the receiving mechanism back to the inner part of the receiving main box, covering the box cover, and simultaneously buckling the hidden buckle;

step two: the limiting blocks are inwards pressed through the limiting grooves on the two sides of the containing main box, the limiting blocks are separated from the limiting grooves, the tool box pops out of the containing main box under the elastic force of the opening assisting spring, the auxiliary tool is placed in the tool box when the photoelectric sensor device is assembled, the tool box is pushed inwards to enable the opening assisting spring to be compressed when the limiting blocks and the limiting grooves are in the same plane, the limiting blocks pop out under the elastic force of the limiting springs in the carrying blocks to be clamped in the limiting grooves again to limit the tool box, the containing device is carried by a handle, the photoelectric sensor device is taken, the box cover is opened according to the method in the first step and the containing mechanism is pulled out, and the photoelectric sensor device stored in the containing mechanism can be taken after the containing mechanism is completely stretched.

The invention has the beneficial effects that:

1. according to the invention, the tool box and the opening assisting spring are matched with the limiting block and the limiting groove, when an auxiliary tool used in the assembling process of the photoelectric sensor device is stored, the limiting block is pressed inwards to be separated from the limiting groove, the tool box is popped out under the elastic force of the opening assisting spring, the auxiliary tool is placed in the tool box, when the auxiliary tool is placed, the tool box is pushed inwards to compress the opening assisting spring, when the limiting block and the limiting groove are positioned on the same plane, the limiting block is popped out under the elastic force of the limiting spring in the carrying block to be clamped in the limiting groove again to limit the tool box, and the photoelectric sensor device can be carried while the auxiliary tool is carried by using the same receiving device;

2. by arranging the accommodating mechanism and the pull ring matched with the side baffle, photoelectric sensor devices with different sizes are classified and stored by utilizing the accommodating grooves in the first accommodating box, the second accommodating box and the third accommodating box, different photoelectric sensor devices are separated by the partition plates, disordered storage is avoided, when the photoelectric sensor devices are taken, the pull ring is pulled to one side to drive the side baffle and the connecting strip, components except the bottom plate and the sliding strip in the accommodating mechanism are pulled out of the accommodating main box along the sliding grooves, the first accommodating box is lifted upwards to stretch the telescopic rod, the photoelectric sensor devices can be taken after the accommodating mechanism is completely stretched, the photoelectric sensor devices are stored in order and are convenient and quick to take;

3. through setting up first receiver, the second receiver, third receiver and top seal otter board, leave in first receiver, the photoelectric sensing ware device in the groove is accomodate to second receiver and third receiver, in the in-process of carrying storage device, receiving mechanism is located the inside of accomodating the main tank, the telescopic link is in the contraction state, top seal otter board covers the upper end at first receiver, first receiver covers the upper end at the second receiver, the second receiver covers the upper end at the third receiver, avoid photoelectric sensing ware device roll-off receiving mechanism carrying the in-process, each photoelectric sensing ware device that is in on the sponge backing plate simultaneously is separated by the baffle, utilize sponge backing plate and baffle to carry out categorised protection and spacing to photoelectric sensing ware device, each photoelectric sensing ware device collides each other and causes the photoelectric sensing ware to damage when avoiding storage device to rock.

4. According to the invention, the tool box and the opening assisting spring are matched with the limiting block and the limiting groove, so that auxiliary tools can be conveniently carried by using the same storage device while photoelectric sensor devices are carried, the photoelectric sensor devices are orderly stored by arranging the storage mechanism and the side baffle plate matched with the pull ring, the photoelectric sensor devices can be conveniently and quickly taken, and the photoelectric sensor devices are classified, protected and limited by arranging the first storage box, the second storage box, the third storage box and the top sealing screen plate, so that the photoelectric sensor devices are prevented from being damaged after being collided with each other.

Drawings

Fig. 1 is a schematic view of an overall structure of a storage apparatus for a photoelectric sensor device according to the present invention;

FIG. 2 is a side view of a receiving device for a photosensor device of the present invention;

FIG. 3 is a top sectional view of a tool box and a main storage box of the storage apparatus for a photoelectric sensor device according to the present invention;

fig. 4 is a schematic view of an internal structure of a main storage box and a box cover in the storage device for a photoelectric sensor device according to the present invention;

fig. 5 is a side view of the storage mechanism of the storage apparatus for a photosensor device according to the present invention after being stretched;

FIG. 6 is a front view of a storage mechanism of a storage apparatus for a photosensor device according to the present invention after being stretched;

fig. 7 is a plan view of a first housing case in the housing apparatus for a photoelectric sensor device according to the present invention.

In the figure: 1. a main storage box; 2. a box cover; 3. a handle; 4. a hidden button; 5. a tool box; 6. a side dam; 7. a pull ring; 8. a limiting groove; 9. a start-assisting spring; 10. a mounting block; 11. a limiting spring; 12. a limiting block; 13. sealing the mesh plate; 14. a storage mechanism; 15. a first storage box; 16. a second storage box; 17. a third storage box; 18. a hidden groove; 19. a telescopic rod; 20. a chute; 21. a base plate; 22. a slide bar; 23. a sponge backing plate; 24. a partition plate; 25. and (4) connecting strips.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 7, an accommodating apparatus for a photo sensor device is characterized in that: the tool box comprises a main storage box 1, wherein a box cover 2 is arranged at the upper end of the main storage box 1, a handle 3 is arranged in the middle of the upper end of the box cover 2, hidden buttons 4 are arranged at the front end of the box cover 2 close to two sides, a tool box 5 is arranged at the inner front end of the main storage box 1 close to the lower part, a side baffle 6 is arranged in the middle of one side of the main storage box 1, a pull ring 7 is arranged in the middle of one side of the side baffle 6, and limiting grooves 8 are formed in the two sides of the main storage box 1 in a;

three groups of opening assisting springs 9 are mounted at the rear end of the tool box 5, carrying blocks 10 are mounted on the inner walls of two sides of the tool box 5 close to the front end, limiting springs 11 are mounted inside the carrying blocks 10 close to one side, limiting blocks 12 are mounted on one sides of the limiting springs 11, an accommodating mechanism 14 is arranged at the upper end of the tool box 5, a top sealing screen plate 13 is arranged on the inner side of the box cover 2, and a connecting strip 25 is mounted between the accommodating mechanism 14 and the side baffle 6;

storage mechanism 14 includes first receiver 15, 16 third receivers 17 of second receiver and bottom plate 21, the hidden 21 has all been seted up near the front rear portion to the lower extreme of first receiver 15 and second receiver 16, lean on the front and back end between first receiver 15 and the second receiver 16, telescopic link 19 is all installed near the front and back end between second receiver 16 and the third receiver 17, spout 20 has all been seted up near the front rear portion to the lower extreme of third receiver 17, draw runner 22 is all installed near the front rear portion to the upper end of bottom plate 21.

Hinges are installed at the rear end of the storage main box 1 close to two sides, the storage main box 1 is movably connected with the box cover 2 through the hinges, and the handle 3 is fixedly connected with the box cover 2, so that the storage device is convenient to carry.

One side of stopper 12 is the arc setting, and the opposite side of stopper 12 and the one end fixed connection of spacing spring 11, and the position and the size of stopper 12 correspond the position and the size of spacing groove 8, are convenient for carry on spacingly to tool holder 5.

Top seal otter board 13 is the rectangle setting, and the upper end of top seal otter board 13 and 2 top inner wall fixed connection of case lid are convenient for cover in the upper end of first receiver 15, avoid the upper end roll-off of photoelectric sensor device from first receiver 15, connecting strip 25 and the equal fixed connection of third receiver 17 and side shield 6.

The depths of the first storage box 15, the second storage box 16 and the third storage box 17 are sequentially increased, and the sliding grooves 20 and the sliding strips 22 are matched with each other in size, so that the storage mechanisms 14 can conveniently enter and exit.

Sponge backing plate 23 has been laid to first receiver 15's inboard bottom, and sponge backing plate 23's upper end is provided with the baffle 24 that distributes differently, and baffle 24 divides first receiver 15's inboard into the groove of accomodating that a plurality of sizes differ, and the inboard structure of second receiver 16 and third receiver 17 is the same with first receiver 15's inboard structure, is convenient for classify the photoelectric sensor device of unidimensional not and deposits, conveniently takes.

A use method of a containing device of a photoelectric sensor device comprises the following specific steps:

the method comprises the following steps: firstly, pressing the hidden button 4 to open the box cover 2, then pulling the pull ring 7 to one side to drive the side baffle 6 and the connecting strip 25, so that components except for the bottom plate 21 and the slide strip 22 in the storage mechanism 14 are pulled out of the interior of the storage main box 1 along the sliding groove 20, lifting the first storage box 15 upwards to stretch the telescopic rod 19, after the storage mechanism 14 is completely stretched, selecting the storage grooves on the inner sides of the first storage box 15, the second storage box 16 and the third storage box 17 according to the size of the photoelectric sensor device, placing the photoelectric sensor device in the storage grooves, after the photoelectric sensor device is placed, pressing the first storage box 15 downwards to enable the storage mechanism 14 to store the telescopic rod 19 in the hidden groove 18, then pushing the storage mechanism 14 back into the interior of the storage main box 1 and covering the box cover 2, and simultaneously buckling the hidden button 4;

step two: the limiting blocks 12 are pressed inwards through the limiting grooves 8 on two sides of the containing main box 1, the limiting blocks 12 are separated from the limiting grooves 8, the tool box 5 pops out of the containing main box 1 under the elastic force of the opening assisting springs 9, auxiliary tools used for assembling the photoelectric sensor device are placed in the tool box 5, after the auxiliary tools are placed, the tool box 5 is pushed inwards to enable the opening assisting springs 9 to be compressed, when the limiting blocks 12 and the limiting grooves 8 are located on the same plane, the limiting blocks 12 pop out under the elastic force of the limiting springs 11 in the carrying blocks 10 to be clamped again in the limiting grooves 8 to limit the tool box 5, the containing device is carried through the handle 3, the photoelectric sensor device enables the box cover 2 to be opened and the containing mechanism 14 to be pulled out according to the method of the first step, and the photoelectric sensor device in the containing mechanism 14 can be taken and stored after the containing mechanism 14 is completely stretched.

According to the invention, the tool box 5 and the opening assisting spring 9 are matched with the limiting block 12 and the limiting groove 8, when an auxiliary tool used in the assembling process of a photoelectric sensor device is stored, the limiting block 12 is pressed inwards to separate the limiting block 12 from the limiting groove 8, the tool box 5 is ejected out under the elastic force of the opening assisting spring 9, the auxiliary tool is placed in the tool box 5, when the auxiliary tool is placed completely, the tool box 5 is pushed inwards to compress the opening assisting spring 9, when the limiting block 12 and the limiting groove 8 are positioned on the same plane, the limiting block 12 is ejected out under the elastic force of the limiting spring 11 in the carrying block 10 to be clamped in the limiting groove 8 again to limit the tool box 5, and the photoelectric sensor device can be carried while the auxiliary tool is carried by using the same containing device; through arranging the accommodating mechanism 14 and the side baffle 6 to be matched with the pull ring 7, photoelectric sensor devices with different sizes are classified and stored by utilizing accommodating grooves in the first accommodating box 15, the second accommodating box 16 and the third accommodating box 17, different photoelectric sensor devices are separated through the partition plate 24, disordered storage is avoided, when the photoelectric sensor devices are taken, the pull ring 7 is pulled to one side to drive the side baffle 6 and the connecting strip 25, components except the bottom plate 21 and the sliding strip 22 in the accommodating mechanism 14 are pulled out of the accommodating main box 1 along the sliding groove 20, the first accommodating box 15 is lifted upwards to stretch the telescopic rod 19, the stored photoelectric sensor devices can be taken after the accommodating mechanism 14 is completely stretched, the storage is orderly, and the taking is convenient and rapid; by providing the first storage case 15, the second storage case 16, the third storage case 17 and the top mesh plate 13, the photoelectric sensor devices stored in the storage grooves of the first storage case 15, the second storage case 16 and the third storage case 17, in the process of carrying the storage device, the storage mechanism 14 is located inside the storage main box 1, the telescopic rod 19 is in a contracted state, the top seal net plate 13 covers the upper end of the first storage box 15, the first storage box 15 covers the upper end of the second storage box 16, the second storage box 16 covers the upper end of the third storage box 17, the photoelectric sensor device is prevented from sliding out of the storage mechanism 14 in the process of carrying, each photoelectric sensor device that is in on sponge backing plate 23 simultaneously is separated by baffle 24, utilizes sponge backing plate 23 and baffle 24 to carry out categorised protection and spacing to photoelectric sensor device, and each photoelectric sensor device collides each other when avoiding storage device to rock and causes the damage.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

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