Lamp tube packaging paper sleeve

Abstract

The utility model discloses a lamp tube packaging paper sleeve, which relates to the field of lamp tube packaging, and adopts the technical scheme that the lamp tube packaging paper sleeve comprises a paper sleeve main body, two grooves are formed in one outer wall of the paper sleeve main body, the two grooves are respectively communicated with two ends of the paper sleeve main body, a clamping groove is further formed in the paper sleeve main body, and a clamping strip is fixedly connected onto the inner wall of the paper sleeve main body. A through hole is formed in the clamping strip, and the movable end of the clamping strip is detachably connected into the clamping groove. Due to the arrangement of the grooves, people can conveniently observe the positions of the clamping grooves in the inner wall of the paper sleeve body, people can conveniently conduct clamping operation, the pins at the two ends of the lamp tube are contained in the two ends of the paper sleeve body, when the two ends of the paper sleeve body are impacted, the two ends of the paper sleeve body can protect the pins, and the integrity of the pins of the lamp tube is guaranteed; the polypropylene film has a water isolation effect, so that the waterproof capability of the paper sleeve main body is improved, the paper sleeve main body is always kept in a dry state, and the strength of the paper sleeve main body is conveniently kept.

Description

Technical Field

[0001] The utility model relates to the field of lamp tube packaging, and more specifically, to a lamp tube packaging paper sleeve. Background Art

[0002] Lamp tube packaging paper sleeves are a type of packaging material specifically used to protect lamp tubes. Lamp tube packaging paper sleeves can effectively protect lamp tubes from damage during transportation, storage, and installation. They provide a certain buffering effect, reduce the direct impact of external shocks on the lamp tubes, and prevent the lamp tubes from breaking or deforming.

[0003] Chinese patent publication number CN215904951U discloses a paper sleeve for lamp tube packaging. Its technical key points are: it includes a rectangular paper sleeve main body, with openings at both ends of the paper sleeve main body, and a clamping strip fixedly connected to the edge of the opening. The clamping strip has two through holes for accommodating the pins of the lamp tube, and the movable end of the clamping strip is detachably connected to the paper sleeve main body.

[0004] The above solution solves the problem of the lamp tube leaking out and being damaged when the paper cover is tilted. However, the clamping strip is set at the edge of the opening, and the two pins of the lamp tube pass through the through holes on the clamping strip, so that the pins of the lamp tube are exposed at both ends of the paper cover, making the lamp pins vulnerable to collision.

[0005] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0006] In view of the shortcomings of the prior art, the purpose of the present invention is to provide a paper sleeve for packaging a lamp tube.

[0007] The above technical objectives of the present utility model are achieved through the following technical solutions: a paper cover for packaging a lamp tube, comprising a rectangular paper cover main body, two grooves being provided on an outer wall of the paper cover main body, the two grooves being respectively connected to the two ends of the paper cover main body, a card slot being further provided on the outer wall of the paper cover main body where the grooves are provided, a card strip being fixedly connected to the inner wall of the paper cover main body, the card strip being provided with a through hole for the pins of the lamp tube to pass through, the movable end of the card strip being detachably connected to the card slot, and a space for accommodating the pins of the lamp tube being formed between the card strip and one end of the paper cover main body.

[0008] The utility model is further configured as follows: the paper sleeve body includes an outer layer and an inner layer, the inner layer includes a corrugated paper portion and hard portions located at both ends of the corrugated paper portion, and the sides of the two hard portions facing away from each other are respectively flush with the two ends of the paper sleeve body.

[0009] The utility model is further configured as follows: the number of the card strips is two, and the two card strips are integrally formed at both ends of the corrugated paper portion.

[0010] The utility model is further configured as follows: the movable end of the clamping strip is fixedly connected to two clamping wings for contacting with the outer wall of the paper sleeve body.

[0011] The utility model is further configured as follows: the hard part is made of plastic, and the hard part is bonded to the outer layer.

[0012] The utility model is further configured as follows: the outer surface of the outer layer is provided with a waterproof layer.

[0013] In summary, the utility model has the following beneficial effects: when people place the lamp tube in the paper cover main body, they respectively insert the two card strips into the two card slots to realize the connection of the movable ends of the card strips. At this time, the pins of the lamp tube are inserted into the through holes. The specific operation form is to put your hand into the groove, hold the card strip with your hand and then connect it. The setting of the groove makes it convenient for people to observe the position of the card slot on the inner wall of the paper cover main body, which is convenient for people to perform the connecting operation. After the lamp tube is fixed, the pins at both ends of the lamp tube are accommodated in the two ends of the paper cover main body, so that when the two ends of the paper cover main body are impacted, the two ends of the paper cover main body can protect the pins and ensure the integrity of the pins of the lamp tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the enlarged structure of the middle part A;

[0016] Figure 3 It is a schematic diagram of the local structure of the utility model.

[0017] In the figure: 1. Paper sleeve body; 2. Groove; 3. Card slot; 4. Card strip; 5. Through hole; 6. Outer layer; 7. Corrugated paper part; 8. Hard part; 9. Card wing. DETAILED DESCRIPTION

[0018] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0019] A lamp packaging paper sleeve, such as Figure 1 and Figure 2As shown, it includes a rectangular paper cover body 1, and two grooves 2 are provided on one outer wall of the paper cover body 1. The two grooves 2 are respectively connected to the two ends of the paper cover body 1. A card slot 3 is also provided on the outer wall of the paper cover body 1 where the grooves 2 are provided. The number of the card slots 3 is two, and the two card slots 3 are respectively arranged close to the two grooves 2. A card strip 4 is fixedly connected to the inner wall of the paper cover body 1, and a through hole 5 for the pins of the lamp tube to pass through is provided on the card strip 4. The movable end of the card strip 4 is detachably connected to the card slot 3. A space for accommodating the pins of the lamp tube is formed between the card strip 4 and one end of the paper cover body 1. The length of the paper cover body 1 is greater than the length of the lamp tube. When people place the lamp tube in the paper cover main body 1, they insert the two card strips 4 into the two card slots 3 respectively, so as to realize the connection of the movable ends of the card strips 4. At this time, the pins of the lamp tube are inserted into the through holes 5. The specific operation is to put your hand into the groove 2, hold the card strip 4 with your hand and then connect it. The setting of the groove 2 makes it convenient for people to observe the position of the card slot 3 on the inner wall of the paper cover main body 1, which is convenient for people to perform the connecting operation. After the lamp tube is fixed, the pins at both ends of the lamp tube are accommodated in the two ends of the paper cover main body 1, so that when the two ends of the paper cover main body 1 are impacted, the two ends of the paper cover main body 1 can protect the pins and ensure the integrity of the pins of the lamp tube.

[0020] like Figure 2 and Figure 3 As shown, the paper cover body 1 includes an outer layer 6 and an inner layer, the inner layer includes a corrugated paper part 7 and hard parts 8 located at both ends of the corrugated paper part 7, the two hard parts 8 are flush with the two ends of the paper cover body 1 on their opposite sides, and the cross-section of the hard part 8 is C-shaped. The arrangement of the two hard parts 8 can ensure the shape and strength of the two ends of the paper cover body 1, so that when the two ends of the paper cover body 1 are impacted, the two ends of the paper cover body 1 are not easily deformed toward the pin direction of the lamp tube, thereby ensuring the stability and strength of the two ends of the paper cover body 1. There are two card strips 4, and the two card strips 4 are integrally formed at the two ends of the corrugated paper part 7. The card strip 4 is integrally formed with the corrugated paper part 7, thereby facilitating the production and design of the card strip 4. The movable end of the card strip 4 is fixedly connected to two card wings 9 for contacting the outer wall of the paper cover body 1, and the card wings 9 are close to the movable end of the card strip 4. A slope is provided on one side of the movable end, and the distance from the slope to the card strip 4 gradually decreases from the side close to the movable end of the card strip 4 to the other side. The movable end of the card strip 4 can be passed through the card slot 3 through the deformation of the card wing 9. After the movable end of the card strip 4 passes through the card slot 3, the deformation of the card wing 9 is restored. At this time, the card wing 9 contacts the outer wall of the paper cover body 1, ensuring the clamping strength between the card strip 4 and the card slot 3. The hard part 8 is made of plastic, and the hard part 8 is bonded to the outer layer 6. The plastic has the characteristics of high structural strength and light texture, which ensures the strength of the hard part 8. The outer surface of the outer layer 6 is provided with a waterproof layer, which is a polypropylene film bonded to the outer surface of the outer layer 6. The polypropylene film has the effect of isolating water, thereby improving the waterproof ability of the paper cover body 1, so that the paper cover body 1 can always remain dry, which is convenient for maintaining the strength of the paper cover body 1.

[0021] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A paper wrapping for a lamp tube, characterized by: The invention comprises a rectangular paper sleeve body (1), wherein two grooves (2) are provided on an outer wall of the paper sleeve body (1), and the two grooves (2) are respectively connected to the two ends of the paper sleeve body (1); a card slot (3) is further provided on the outer wall of the paper sleeve body (1) where the grooves (2) are provided; a card strip (4) is fixedly connected to the inner wall of the paper sleeve body (1); a through hole (5) for the pins of the lamp tube to pass through is provided on the card strip (4); a movable end of the card strip (4) is detachably connected to the card slot (3); and a space for accommodating the pins of the lamp tube is formed between the card strip (4) and one end of the paper sleeve body (1).

2. The lamp tube packaging paper cover according to claim 1, characterized in that: The paper sleeve body (1) comprises an outer layer (6) and an inner layer, wherein the inner layer comprises a corrugated paper portion (7) and hard portions (8) located at both ends of the corrugated paper portion (7), and the two hard portions (8) are respectively flush with both ends of the paper sleeve body (1) on their opposite sides.

3. The lamp tube packaging paper cover according to claim 2, characterized in that: There are two card strips (4), and the two card strips (4) are integrally formed at both ends of the corrugated paper portion (7).

4. The lamp tube packaging paper cover according to claim 2, characterized in that: The movable end of the clamping strip (4) is fixedly connected to two clamping wings (9) for contacting the outer wall of the paper sleeve body (1).

5. The light tube packaging paper cover according to claim 2, characterized in that: The hard part (8) is made of plastic, and the hard part (8) is bonded to the outer layer (6).

6. The light tube packaging paper cover according to claim 2, characterized in that: The outer surface of the outer layer (6) is provided with a waterproof layer.

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