Light infrared sighting telescope packaging box

Abstract

The utility model provides a light infrared sighting telescope packaging box which comprises a box body, a box cover is arranged at the upper end of the box body, a handle is arranged at the upper end of the box cover, a first lining plate is arranged on the inner wall of the box cover, a second lining plate is arranged in the box body, fixing blocks are arranged on the left side and the right side of the box body, and a first strap is arranged on the fixing block on the left side. According to the light infrared sighting telescope packaging box, the limiting effect can be achieved between the box body and the box cover through the pull rope, a worker does not need to hold the box cover with hands when the infrared sighting telescope is taken and placed, and the light infrared sighting telescope packaging box is convenient to use and high in practicability. In addition, by arranging a fixing device, the fixing lengths of the first strap and the second strap can be adjusted according to the body type of a carrier, so that the requirements of people with different figures are met, and the adaptability of the packaging box is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of infrared sights, and particularly relates to a light infrared sight packaging box. Background Art

[0002] The infrared sight packaging box can provide physical protection for the precise and fragile infrared sight to prevent damage caused by collision, vibration, extrusion or extreme environmental conditions during transportation. In the prior art, a box cover is usually provided at the upper end of the box body, a first inner lining plate is provided at the inner bottom of the box cover, a second inner lining plate is provided in the box body, and an outer strap is hung between the two sides of the box body to facilitate carrying the packaging box. However, in this method, the length of the outer strap is fixed and cannot be adjusted according to the body size of the carrier. Different people have different body shapes, and a fixed-length strap may cause excessive or insufficient pressure distribution, causing certain parts to bear too much weight. Carrying for a long time can easily cause fatigue and may even cause discomfort in the back and shoulders.

[0003] For example, the utility model with announcement number CN213169423U discloses a lightweight infrared sight packaging box. In the technical solution of this patent, a box cover is hinged at the upper end of the box through a hinge shaft, an inner lining plate is arranged inside the box, and a sight slot, a battery slot, an eye mask slot, etc. are arranged on the inner lining plate to place items, and an outer strap is hung between the two sides of the box to carry the packaging box. However, in this method, the length of the outer strap is fixed and inconvenient to adjust, and each person's height, body shape and comfort requirements are different. The fixed strap length may not be suitable for everyone, causing discomfort to the user, such as excessive pressure on the shoulders or back, or the strap is too loose and cannot effectively disperse the weight. Utility Model Content

[0004] In view of this, the utility model aims to solve the deficiencies in the prior art and provides a lightweight infrared sight packaging box, which not only can play a limiting role between the box body and the box cover through a pull rope, so that the staff does not need to hold the box cover with their hands when taking and placing the infrared sight, which is convenient for the staff to operate, but also can adjust the fixed length of strap one and strap two according to the body shape of the wearer by setting a fixing device, so as to meet the needs of people of different body shapes and improve the adaptability of the packaging box.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a lightweight infrared sight packaging box, including a box body, a box cover is arranged at the upper end of the box body, a handle is arranged at the upper end of the box cover, a first lining plate is arranged on the inner wall of the box cover, a second lining plate is arranged inside the box body, fixed blocks are arranged on the left and right sides of the box body, a shoulder strap 1 is arranged on the fixed block on the left side, a shoulder strap 2 is arranged on the fixed block on the right side, and fixing devices are arranged on shoulder strap 1 and shoulder strap 2.

[0006] As a further improvement of the utility model, the fixing device includes a rack plate connected to the end of the shoulder strap away from the fixed block, and a slide groove matching the rack plate is provided at the end of the shoulder strap away from the fixed block, and a fixing piece matching the rack plate is provided at the end of the slide groove.

[0007] As a further improvement of the utility model, the fixing part includes a positioning hole opened on the inner surface of the slide groove, a sliding rod adapted to the positioning hole is slidably connected inside the positioning hole, a square plate is fixedly provided at one end of the sliding rod located outside the slide groove, a circular disc is fixedly connected at one end of the sliding rod located inside the slide groove, a spring is fixedly connected to the upper surface of the circular disc, an end of the spring away from the circular disc is connected to the inner wall of the slide groove, and a conical block matching the rack plate is provided at the lower end of the circular disc.

[0008] As a further improvement of the utility model, grooves are provided on both sides of the top of the box body, a drawstring is fixedly arranged in the groove, and the other end of the drawstring is fixedly connected to the inner wall of the box cover.

[0009] As a further improvement of the utility model, a sight slot, a battery slot, an eye mask slot and a brush slot are provided on the top of the second inner lining plate.

[0010] As a further improvement of the utility model, a desiccant groove is provided inside the sighting scope groove.

[0011] As a further improvement of the utility model, a plurality of support bases are evenly arranged at the lower end of the box body, and anti-slip stripes are provided on the bottom outer walls of the support bases.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] Firstly, by setting a fixing device, when it is necessary to fix the shoulder strap 1 and the shoulder strap 2 of the packaging box on the user, the square plate is pulled upwards to make the disc compress the spring upwards, and the conical block moves upwards with the disc, and the rack plate on the shoulder strap 2 slides into the slide groove inside the shoulder strap 1. When sliding to a suitable position, the square plate is released, and under the action of the compression spring, the conical block moves downwards with the circular disc and is engaged with the tooth groove on the rack plate, thereby fixing the shoulder strap 1 and the shoulder strap 2. The fixed length of the shoulder strap 1 and the shoulder strap 2 can be adjusted according to the body shape of the wearer, so as to meet the needs of people of different body shapes and improve the adaptability of the packaging box.

[0014] Secondly, a first inner lining plate is arranged on the inner wall of the box cover, and the first inner lining plate can effectively absorb and disperse the external impact force, and has a good shock-absorbing effect when the instrument is collided or dropped, thereby protecting the sight from damage.

[0015] Thirdly, by setting a pull rope, when the box cover is opened, the pull rope in the groove is stretched, which plays a role of limiting the position between the box body and the box cover. When taking and placing the infrared sight, the staff does not need to hold the box cover with their hands, which is convenient for the staff to operate.

[0016] Fourthly, there is a desiccant slot inside the scope slot. The desiccant can absorb excess moisture inside the scope and prevent the lens from fogging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the fixing structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the sight slot, battery slot, and eye mask slot of the utility model;

[0021] Figure 4 It is a front view structural schematic diagram of the utility model.

[0022] In the figure: 101, box body; 102, box cover; 103, handle; 104, first inner lining plate; 105, second inner lining plate; 106, fixing block; 107, shoulder strap one; 108, shoulder strap two; 109, supporting base; 201, rack plate; 202, slide groove; 203, slide rod; 204, square plate; 205, disc; 206, spring; 207, tapered block; 301, pull rope; 302, sight slot; 303, battery slot; 304, eye mask slot; 305, brush slot; 306, desiccant slot. DETAILED DESCRIPTION

[0023] In order to better understand the present invention, the content of the present invention is further clearly described below in conjunction with the embodiments, but the protection content of the present invention is not limited to the following embodiments. In the following description, a large number of specific details are given in order to provide a more thorough understanding of the present invention. However, it is obvious to those skilled in the art that the present invention can be implemented without one or more of these details.

[0024] like Figure 1 , 2As shown in Figure 3, a lightweight infrared sight packaging box includes a box body 101, a box cover 102 is provided on the upper end of the box body 101, and a handle 103 is provided on the upper end of the box cover 102. The handle 103 enables the user to easily lift and carry the packaging box, which is convenient for grasping with one hand or both hands, greatly improving the convenience of operation. A first inner lining plate 104 is provided on the inner wall of the box cover 102, and the first inner lining plate 104 can effectively absorb and disperse external impact force, and has a good shock-absorbing effect when the instrument is collided or dropped, thereby protecting the sight from damage. A second inner lining plate 105 is provided inside the box body 101, and fixed blocks 106 are provided on the left and right sides of the box body 101. A shoulder strap 107 is provided on the fixed block 106 on the left, and a shoulder strap 2 108 is provided on the fixed block 106 on the right, and fixing devices are provided on the shoulder strap 107 and the shoulder strap 2 108.

[0025] like Figure 1 , 2 As shown, the fixing device includes a rack plate 201 connected to the end of the shoulder strap 108 away from the fixing block 106, and a slide groove 202 adapted to the rack plate 201 is provided at the end of the shoulder strap 107 away from the fixing block 106, and a fixing piece adapted to the rack plate 201 is provided at the end of the slide groove 202.

[0026] like Figure 1 , 2 As shown, the fixing member includes a positioning hole opened on the inner surface of the slide groove 202, and a slide rod 203 adapted to the positioning hole is slidably connected inside the positioning hole. A square plate 204 is fixedly provided at one end of the slide rod 203 located outside the slide groove 202, and a disc 205 is fixedly connected to one end of the slide rod 203 located inside the slide groove 202. A spring 206 is fixedly connected to the upper surface of the disc 205, and one end of the spring 206 away from the disc 205 is connected to the inner wall of the slide groove 202. A conical block 207 matching the rack plate 201 is provided at the lower end of the circular disc. By setting the fixing device, when it is necessary to fix the shoulder strap 107 and the shoulder strap 208 of the packaging box on the user's side, When the backpack is put on the body, the square plate 204 is pulled upwards, so that the disc 205 compresses the spring 206 upwards, and the conical block 207 moves upwards with the disc 205, so that the rack plate 201 on the second strap 108 slides into the sliding groove 202 inside the first strap 107. When sliding to a suitable position, the square plate 204 is released, and the conical block 207 moves downwards with the circular disc under the action of the compression spring 206 and is connected to the tooth groove on the rack plate 201, thereby fixing the first strap 107 and the second strap 108. The fixed length of the first strap 107 and the second strap 108 can be adjusted according to the body shape of the wearer, so as to meet the needs of people with different body shapes and improve the adaptability of the packaging box.

[0027] like Figure 1 , 4As shown, grooves are provided on both sides of the top of the box body 101, and a pull rope 301 is fixedly arranged in the groove. The other end of the pull rope 301 is fixedly connected to the inner wall of the box cover 102. When the box cover 102 is opened, the pull rope 301 in the groove is stretched, which plays a role of limiting the position between the box body 101 and the box cover 102. When taking and placing the infrared sight, the staff does not need to hold the box cover 102 with their hands, which is convenient for the staff to operate.

[0028] like Figure 1 , 3 As shown, a sight slot 302, a battery slot 303, an eye mask slot 304, and a brush slot 305 are provided on the top of the second inner lining plate 105. A desiccant slot 306 is provided inside the sight slot 302. The desiccant can absorb excess moisture inside the sight to prevent the lens from fogging.

[0029] Working principle: When using this device, the scope, battery, eye mask, brush, etc. can be placed neatly inside the box 101. When the packaging box needs to be fixed on the carrier, the square plate 204 is pulled upward to make the disc 205 compress the spring 206 upward, and the conical block 207 moves upward with the disc 205, and the rack plate 201 on the strap 2 108 slides into the slide groove 202 inside the strap 1 107. When sliding to a suitable position, the square plate 204 is released. Under the action of the compression spring 206, the conical block 207 moves downward with the circular disc and is connected to the tooth groove on the rack plate 201, thereby fixing the strap 1 107 and the strap 2 108. The fixed length of the strap 1 107 and the strap 2 108 can be adjusted according to the body shape of the carrier to meet the needs of people of different body shapes and improve the adaptability of the packaging box.

[0030] A first inner lining plate 104 is arranged on the inner wall of the box cover 102. The first inner lining plate 104 can effectively absorb and disperse external impact force, play a good shock-absorbing effect when the instrument is hit or dropped, and protect the sight from damage.

[0031] According to another embodiment of the present invention, Figure 1 , 4 As shown, a plurality of support bases 109 are evenly arranged at the lower end of the box 101, and anti-slip stripes are provided on the bottom outer wall of the support base 109. The support base 109 provides good support for the box 101 and greatly improves the stability of the box 101.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Other modifications or equivalent substitutions made to the technical solution of the utility model by ordinary technicians in this field should be included in the scope of the claims of the utility model as long as they do not depart from the spirit and scope of the technical solution of the utility model.

Claims

1. A lightweight infrared sight packaging box, comprising a box body (101), Features: The upper end of the box body (101) is hinged with a box cover (102), the upper end of the box cover (102) is provided with a handle (103), the inner wall of the box cover (102) is provided with a first inner lining plate (104), the interior of the box body (101) is provided with a second inner lining plate (105), the left and right sides of the box body (101) are provided with fixing blocks (106), the fixing block (106) located on the left side is provided with a shoulder strap (107), the fixing block (106) located on the right side is provided with a shoulder strap (108), and fixing devices are provided on the shoulder strap (107) and the shoulder strap (108).

2. The lightweight infrared sight packaging box as claimed in claim 1, Features: The fixing device comprises a rack plate (201) connected to one end of the shoulder strap (108) away from the fixing block (106); a slide groove (202) adapted to the rack plate (201) is provided at one end of the shoulder strap (107) away from the fixing block (106); and a fixing piece adapted to the rack plate (201) is provided at the end of the slide groove (202).

3. The lightweight infrared sight packaging box as claimed in claim 2, Features: The fixing member comprises a positioning hole formed on the inner surface of the slide groove (202), a slide rod (203) adapted to the positioning hole being slidably connected inside the positioning hole, a square plate (204) being fixedly arranged at one end of the slide rod (203) located outside the slide groove (202), a circular disc (205) being fixedly connected at one end of the slide rod (203) located inside the slide groove (202), a spring (206) being fixedly connected to the upper surface of the circular disc (205), an end of the spring (206) away from the circular disc (205) being connected to the inner wall of the slide groove (202), and a conical block (207) cooperating with the rack plate (201) being arranged at the lower end of the circular disc.

4. The lightweight infrared sight packaging box as claimed in claim 1, Features: Grooves are provided on both sides of the top of the box body (101), and a drawstring (301) is fixedly arranged in the groove, and the other end of the drawstring (301) is fixedly connected to the inner wall of the box cover (102).

5. The lightweight infrared sight packaging box as claimed in claim 1, Features: The top of the second lining plate (105) is provided with a sight slot (302), a battery slot (303), an eye mask slot (304), and a brush slot (305).

6. The lightweight infrared sight packaging box as claimed in claim 5, Features: A desiccant groove (306) is provided inside the sighting mirror groove (302).

7. The lightweight infrared sight packaging box as claimed in claim 1, Features: A plurality of support bases (109) are evenly arranged at the lower end of the box body (101), and anti-slip stripes are provided on the bottom outer wall of the support base (109).

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