CN221098460U

CN221098460U - Semi-concealed lighting lamp belt mounting structure

Info

Publication number: CN221098460U
Application number: CN202322819795.6U
Authority: CN
Inventors: 倪文涛; 张军; 李岗; 卢超
Original assignee: XCMG Fire Fighting Safety Equipment Co Ltd
Current assignee: XCMG Fire Fighting Safety Equipment Co Ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-06-07
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the field of fire-fighting illumination, in particular to a semi-hidden type illuminating lamp belt mounting structure. It comprises the following steps: the walking board encloses along section bar, lamp area and lamp area outer cover; a lamp band mounting groove is formed on the walking board surrounding section bar; the notch of the lamp strip mounting groove faces vertically downwards; the lamp strip is positioned in the lamp strip shell; the lamp strip shell is made of flexible light-transmitting materials; the lamp strip housing can be plugged into the lamp strip mounting groove or separated from the lamp strip mounting groove through the notch of the lamp strip mounting groove; the outer side wall of the lamp strip shell is in concave-convex fit with the inner side wall of the lamp strip mounting groove, and at least one group of limiting tooth structures are formed between the lamp strip shell and the lamp strip mounting groove so as to fix the lamp strip shell in the lamp strip mounting groove. The semi-hidden type illuminating lamp belt mounting structure provided by the utility model has the advantages of lower assembly difficulty, better protection for the lamp belt and easiness in maintenance.

Description

Semi-concealed lighting lamp belt mounting structure

Technical Field

The utility model relates to the field of fire-fighting illumination, in particular to a semi-hidden type illuminating lamp belt mounting structure.

Background

The whole car surrounding lighting is a lighting scheme applied to fire engines, and is emerging from leading product design in the foreign fire-fighting industry, and gradually appears on domestic fire engines in recent years. The whole car surrounding lighting structure is characterized in that a strip-shaped lamp strip is arranged on a side guard plate or a nearby position of the fire engine, the lighting range covers the left direction, the right direction and the back direction of the fire engine, the lighting effect of the whole car is realized, and the fire engine is used or the surrounding situation of the fire engine is observed when a firefighter works at night. The good lamp strip assembly scheme can beautify the appearance of the vehicle while realizing the function of lighting the whole vehicle.

The power required by the lamp strip is provided by a chassis battery of the fire engine, and the lamp strip switch is positioned in the cab. After the lamp strip switch is turned on, the lamp strip is fully lighted, so that the lighting effect of the whole vehicle is realized. The lamp strip is installed in a segmented mode due to the fact that the length of the raw materials and the structure of the fire truck are limited, the risk of short circuit when meeting water exists in the segmented position, and certain waterproof performance is required in the lamp strip installation area for guaranteeing stable operation of the lamp strip. The lamp band is made of resin, and is easy to age and change color after long-term sunlight, and even is brittle and broken, so that the lamp band mounting area is suitable for shielding sunlight, and the service life of the lamp band is prolonged.

In the prior art, the whole fire truck surrounds the lighting lamp and takes the mounting structure, including walking the form, lamp area and lamp area outer cover of the surrounding edge of the deck; the walking board encloses and is formed with lamp area installation zone on the section bar, and the lamp area adopts the column structure that the cross-section is 1/4 circle, and its segmentation is installed in lamp area installation zone, and the segmentation department between lamp area and the lamp area is provided with the end cap to carry out spacingly and waterproof to breaking position to the lamp area. The light strip installation area is formed by an L-shaped open structure, and the light strip shell is visible on the side of the fire engine. In view of the fact that the width of the whole vehicle of the fire engine must not exceed national standard requirements, the size of the lamp strip installation area must be as small as possible, so that only the lamp strip is installed, the lamp strip and the plugs do not have enough space to install threaded fasteners, and polyurethane structural adhesive is generally adopted to be adhered to the lamp strip installation area of the walking board surrounding section bar.

The whole fire truck surrounding illuminating lamp belt mounting structure has the following defects:

1. The assembly difficulty is high. Because the size of the lamp area installation area can only hold and install the lamp area, the screw fastener is not suitable to use, and the lamp area and the plug are all fixed to the lamp area installation area of the walking board surrounding section bar by adopting a polyurethane structure glue pasting mode. Because the polyurethane structural adhesive needs a certain time for solidification, displacement and vibration cannot be caused during the solidification, but the assembly site is difficult to ensure complete immobility, so that the solidified lamp belt and the plug cannot be tightly attached to the lamp belt installation area, quality problems such as loosening and falling, displacement, flashing and the like often occur, and the service life is short;

2. The protection of the lamp strip is poor. Because the whole lamp strip is free from shielding, the lamp strip is easy to enter water after being used for a long time under the irradiation of rainwater and sunlight, and the lamp strip is easy to be corroded, aged and discolored by ultraviolet rays and even embrittled and broken after being used for a long time.

3. Is not easy to maintain. Because the lamp area and the plug are all fixed by gluing, the glue layer must be torn when the maintenance is needed. After the polyurethane structural adhesive is solidified, the tearing strength exceeds 3MPa, and the lamp belt and the plug are easy to tear. The new lamp strip is reinstalled and maintained with longer time and higher maintenance cost.

Disclosure of utility model

Technical problems:

The existing illuminating lamp belt mounting structure is relatively high in assembly difficulty, relatively poor in protection performance on the lamp belt and difficult to maintain.

The technical scheme is as follows:

in one aspect, a semi-concealed lighting lamp strip mounting structure is provided, comprising: the walking board encloses along section bar, lamp area and lamp area outer cover; the walking board surrounding section bar is provided with a lamp band mounting groove; the notch of the lamp strip mounting groove faces vertically downwards; the lamp strip is positioned inside the lamp strip shell; the lamp strip shell is made of flexible light-transmitting materials; the lamp strip housing can be plugged into the lamp strip mounting groove or separated from the lamp strip mounting groove through the notch of the lamp strip mounting groove; the outer side wall of the lamp strip shell is in concave-convex fit with the inner side wall of the lamp strip mounting groove, and at least one group of limiting tooth structures are formed between the lamp strip shell and the lamp strip mounting groove, so that the lamp strip shell is fixed in the lamp strip mounting groove.

In some embodiments, the material of the lamp strip housing is a silica gel light-transmitting material.

In some embodiments, the inner side wall of the lamp strip mounting groove is formed with at least one first limit protrusion; the upper surface of the first limit convex part is a horizontal plane; the outer side wall of the lamp strip shell is provided with at least one first limit concave part; the first limiting concave part is matched with the first limiting convex part, and the first limiting convex part and the first limiting concave part form a group of limiting tooth structures.

In some embodiments, the first limiting protrusion tapers from top to bottom.

In some embodiments, the inner side wall of the lamp strip mounting groove is formed with at least one first limit recess; the lower surface of the first limit concave part is a horizontal plane; the outer side wall of the lamp strip shell is provided with at least one first limit convex part; the first limit convex part is matched with the first limit concave part, and the first limit convex part and the first limit concave part form a group of limit tooth structures.

In some embodiments, the first limiting protrusion is gradually expanding from top to bottom.

In some embodiments, the light strip is strip-shaped and the light strip extends in a horizontal direction; the lamp strip shell extends along the horizontal direction, and the lamp strip shell is parallel to the lamp strip; the first limit protruding portion extends along the horizontal direction, and the first limit protruding portion is parallel to the lamp strip.

In some embodiments, the inner side wall of the lamp strip mounting groove is further formed with a second limit concave part; the second limit concave part is close to the notch of the lamp strip mounting groove and extends along the horizontal direction; the first limit convex part is positioned above the second limit concave part; the outer side wall of the lamp strip shell is also provided with a second limit convex part; the second limit convex part is formed by extending the bottom end of the lamp strip shell to the horizontal direction, and the second limit convex part is matched with the second limit concave part; the second limit concave part and the second limit convex part form another group of limit tooth structures.

In some embodiments, the inner side walls of the light strip mounting slots are disposed vertically.

The beneficial effects are that:

1. In the semi-hidden type lighting lamp belt installation structure, the lamp belt installation area is a lamp belt installation groove on the walking board surrounding section bar, the lamp belt installation area is of a groove-shaped semi-surrounding structure, and the notch of the lamp belt installation groove faces downwards vertically. When the lamp strip is installed, the lamp strip is plugged into the inner cavity of the lamp strip installation groove together with the lamp strip by utilizing the flexible deformation characteristic of the lamp strip shell, and after the lamp strip is out of the lamp strip and reaches the limit tooth structure matching area, the lamp strip is fixed in the lamp strip installation groove by utilizing at least one group of limit tooth structures. The mounting position of the lamp strip is determined by the cooperation of at least one set of limiting tooth structures between the outer side wall of the lamp strip shell and the inner side wall of the lamp strip mounting groove. After the lamp strip shell is assembled in place, the lamp strip shell still has certain deformation and is not completely recovered, and certain tensioning force exists, so that the lamp strip shell can be tightly attached to the lamp strip mounting groove by the tensioning force, and the waterproof purpose is realized. In the semi-hidden type lighting lamp belt mounting structure, flexible deformation mounting is adopted to replace adhesive fixing mounting, the lamp belt is only needed to be plugged into the lamp belt mounting groove together with the lamp belt, the mounting position can be ensured to be correct through the limiting tooth structure, the curing time requirement is avoided, the next process flow can be quickly shifted after the assembly is completed, and the assembly time is saved.

2. After the semi-hidden type lighting lamp belt mounting structure is assembled, the lamp belt is embedded into the lamp belt mounting groove, the lamp belt housing is invisible from the side face of the fire engine, the lamp belt mounting groove can provide protection for the lamp belt and the lamp belt housing, the exposure degree of the lamp belt and the lamp belt housing is reduced, sunlight and rainwater cannot directly act on the lamp belt housing, and therefore the service lives of the lamp belt housing and the lamp belt are prolonged.

3. According to the semi-hidden type lighting lamp belt mounting structure, when the lamp belt is required to be maintained or replaced, the lamp belt can be taken out of the lamp belt mounting groove together with the lamp belt by using the flat screwdriver or other flat tools through the notch of the lamp belt mounting groove, so that the maintenance or replacement of the lamp belt is completed, the whole maintenance process is simple and feasible, and the maintenance time is shorter.

4. The semi-hidden type illuminating lamp belt mounting structure can improve the mounting effect of the lamp belt, reduce the assembly difficulty of the illuminating lamp belt mounting structure, improve the convenience of assembly and disassembly of the whole vehicle surrounding the illuminating lamp belt, improve the assembly efficiency and the maintenance and replacement efficiency, enhance the protection of the lamp belt, improve the waterproof and sun-proof capability of the lamp belt and be beneficial to prolonging the service life of the lamp belt.

Drawings

In order to more clearly illustrate the technical solutions of the present utility model, the drawings that are required to be used in some embodiments of the present utility model will be briefly described below, however, the drawings in the following description are only drawings of some embodiments of the present utility model, and other drawings may be obtained according to these drawings for those of ordinary skill in the art. Furthermore, the drawings in the following description may be regarded as schematic representations, not as limiting the actual dimensions of the products according to embodiments of the utility model.

Fig. 1 is a schematic view of a semi-recessed light strip mounting structure according to some embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made more apparent and fully hereinafter with reference to the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments obtained by a person skilled in the art based on the embodiments provided by the present utility model fall within the scope of protection of the present utility model.

Throughout the specification and claims, the term "comprising" is to be interpreted as an open, inclusive meaning, i.e. "comprising, but not limited to, unless the context requires otherwise. In the description of the present specification, the terms "one embodiment," "some embodiments," "example embodiments," "examples," "particular examples," or "some examples," etc., are intended to indicate that a particular feature, structure, material, or characteristic associated with the embodiment or example is included in at least one embodiment or example of the utility model. The schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In describing some embodiments, expressions of "coupled" and "connected" and their derivatives may be used. The term "coupled" is to be interpreted broadly, as referring to, for example, a fixed connection, a removable connection, or a combination thereof; can be directly connected or indirectly connected through an intermediate medium. The term "coupled" means that two or more elements are in direct physical or electrical contact. The term "coupled" or "communicatively coupled" may also mean that two or more elements are not in direct contact with each other, but yet still co-operate or interact with each other. The embodiments of the utility model herein are not necessarily limited to what is described herein.

At least one of "A, B and C" has the same meaning as at least one of "A, B or C" and includes the following combinations of A, B and C: a alone, B alone, C alone, a combination of a and B, a combination of a and C, a combination of B and C, and a combination of A, B and C.

"A and/or B" includes the following three combinations: only a, only B, and combinations of a and B.

As used herein, the term "if" is optionally interpreted to mean "when … …" or "at … …" or "in response to a determination" or "in response to detection" depending on the context. Similarly, the phrase "if determined … …" or "if a [ stated condition or event ] is detected" is optionally interpreted to mean "upon determination … …" or "in response to determination … …" or "upon detection of a [ stated condition or event ]" or "in response to detection of a [ stated condition or event ], depending on the context.

The use of "adapted" or "configured to" herein is meant to be an open and inclusive language that does not exclude devices adapted or configured to perform additional tasks or steps.

In addition, the use of "based on" is intended to be open and inclusive in that a process, step, calculation, or other action "based on" one or more of the stated conditions or values may be based on additional conditions or beyond the stated values in practice.

As used herein, "about," "approximately" or "approximately" includes the stated values as well as average values within an acceptable deviation range of the particular values as determined by one of ordinary skill in the art in view of the measurement in question and the errors associated with the measurement of the particular quantity (i.e., limitations of the measurement system).

As used herein, "parallel", "perpendicular", "equal" includes the stated case as well as the case that approximates the stated case, the range of which is within an acceptable deviation range as determined by one of ordinary skill in the art taking into account the measurement in question and the errors associated with the measurement of the particular quantity (i.e., limitations of the measurement system). For example, "parallel" includes absolute parallel and approximately parallel, where the acceptable deviation range for approximately parallel may be, for example, a deviation within 5 °; "vertical" includes absolute vertical and near vertical, where the acceptable deviation range for near vertical may also be deviations within 5 °, for example. "equal" includes absolute equal and approximately equal, where the difference between the two, which may be equal, for example, is less than or equal to 5% of either of them within an acceptable deviation of approximately equal.

Fire engine: the special vehicle is operated by professional operators to realize the functions of fire extinguishment and rescue.

Walking bedplate: the planar structure above the frame of the fire engine for operation and maintenance personnel to walk has the structural forms of aluminum plate splicing, aluminum profile lap joint and the like.

Walking board surrounding edge: the outer side part of the walking table plate is used for shielding gaps between the walking table plate and the side protection plates, mainly plays a role in decoration, and can integrate the additional functions of reflective sign pasting, lamp installation and the like.

In some embodiments, a semi-recessed light strip mounting structure is provided, as shown in fig. 1, comprising: the walking board encloses along section bar 1, lamp area 3 and lamp area outer casing 2; a lamp band mounting groove 4 is formed on the walking board surrounding section bar 1; the notch 40 of the lamp strip mounting groove 4 faces vertically downward; the lamp strip 3 is positioned inside the lamp strip shell 2; the lamp strip shell 2 is made of flexible light-transmitting materials; the lamp strip shell 2 can be plugged into the lamp strip mounting groove 4 through the notch 40 of the lamp strip mounting groove 4 or can be separated from the lamp strip mounting groove 4; the outer side wall of the lamp strip housing 2 is in concave-convex fit with the inner side wall of the lamp strip mounting groove 4, and at least one group of limiting tooth structures are formed between the lamp strip housing 2 and the lamp strip mounting groove 4 so as to fix the lamp strip housing 2 in the lamp strip mounting groove 4.

In the semi-concealed type illumination lamp strip mounting structure of the foregoing embodiment, the lamp strip mounting area is the lamp strip mounting groove 4 on the deck edge profile 1, which is a groove-shaped semi-surrounding structure, and the notch 40 of the lamp strip mounting groove 4 is directed vertically downward, whereby the irradiation direction of the lamp strip 3 is directed directly downward.

In the semi-concealed type illumination lamp strip mounting structure of the foregoing embodiment, the mounting position (mounting depth) of the lamp strip 3 is determined by the cooperation of at least one set of spacing tooth structures between the outer side wall of the lamp strip housing 2 and the inner side wall of the lamp strip mounting groove 4.

Based on the semi-hidden type lighting lamp strip installation structure of the foregoing embodiment, when the lamp strip 3 is installed, the lamp strip shell 2 together with the lamp strip 3 therein is plugged into the inner cavity of the lamp strip installation groove 4 by utilizing the flexible deformation characteristic of the lamp strip shell 2, and after the lamp strip shell 2 reaches the spacing tooth structure matching area, the lamp strip shell 2 is fixed in the lamp strip installation groove 4 by utilizing at least one set of spacing tooth structures, and at this time, the lamp strip shell 2 reaches the preset installation depth. After the lamp strip shell 2 is assembled in place, certain deformation is still not completely recovered, and certain tensioning force exists, so that the lamp strip shell 2 can be tightly attached to the lamp strip mounting groove 4 by the tensioning force, and the waterproof purpose is achieved. The semi-hidden type lighting lamp belt mounting structure of the embodiment adopts flexible deformation mounting instead of adhesive fixing mounting, and only the lamp belt housing 2 and the lamp belt 3 therein are needed to be plugged into the lamp belt mounting groove 4 during assembly, the correct mounting position can be ensured through the limiting tooth structure, the requirement on curing time is avoided, the next process flow can be rapidly shifted after the assembly is completed, and the assembly time is saved.

After the assembly is completed, the lamp strip 3 is embedded in the lamp strip mounting groove 4, the lamp strip is not visible from the side face of the fire engine through the notch 40 of the lamp strip mounting groove 4, the lamp strip mounting groove 4 can provide a protective effect for the lamp strip 3 and the lamp strip shell 2, the exposure degree of the lamp strip 3 and the lamp strip shell 2 is reduced, sunlight and rainwater cannot directly act on the lamp strip shell 2, and therefore the service lives of the lamp strip shell 2 and the lamp strip 3 are prolonged.

Based on the semi-hidden type lighting lamp strip mounting structure of the foregoing embodiment, when the lamp strip 3 needs to be maintained or replaced, the lamp strip housing 2 together with the lamp strip 3 can be picked out from the lamp strip mounting groove 4 by using the flat screwdriver or other flat tools through the notch 40 of the lamp strip mounting groove 4, so that the maintenance or replacement of the lamp strip 3 is completed, the whole maintenance process is simple and feasible, and the maintenance time is shorter.

To sum up, the semi-hidden type lighting lamp belt mounting structure of the foregoing embodiment can improve the mounting effect of the lamp belt 3, improve the convenience of mounting and dismounting of the whole vehicle surrounding lighting lamp belt, improve the assembly efficiency and maintenance replacement efficiency, improve the waterproof sun-proof capability of the lamp belt 3, and be favorable to prolonging the service life of the lamp belt 3.

In some embodiments, the material of the lamp strip housing 2 is a silicone light-transmitting material.

In some embodiments, as shown in fig. 1, the inner sidewall of the lamp strip mounting groove 4 is formed with at least one first limit protrusion 41; the upper surface of the first limit projection 41 is a horizontal plane; the outer side wall of the lamp strip shell 2 is provided with at least one first limit concave part 21; the first limiting concave part 21 is matched with the first limiting convex part 41, and the first limiting convex part 41 and the first limiting concave part 21 form a group of limiting tooth structures.

In the foregoing embodiment, the upper surface of the first limit projection 41 is a horizontal plane, so that the lamp strip mounting groove 4 can apply an upward supporting force to the lamp strip housing 2, thereby preventing the lamp strip housing 2 from coming out of the lamp strip mounting groove 4 due to the gravity action of the lamp strip housing 2 and the lamp strip 3 therein, and improving the reliability of the mounting and fixing of the semi-concealed type lamp strip mounting structure.

In some embodiments, as shown in fig. 1, the first limiting protrusion 41 tapers from top to bottom. Thereby, the resistance of the first limit projection 41 to the lamp strip housing 2 can be reduced in the process of mounting the lamp strip housing 2; meanwhile, the lamp strip mounting structure can play a role in guiding and positioning, is more beneficial to tightly attaching the lamp strip housing 2 and the lamp strip mounting groove 4 after being assembled in place, and improves the reliability of mounting and fixing the semi-hidden type lamp strip mounting structure.

In some embodiments, as shown in fig. 1, the light strip 3 is in a strip shape, and the light strip 3 extends in a horizontal direction; the lamp strip housing 2 extends in the horizontal direction, and the lamp strip housing 2 is parallel to the lamp strip 3; the first limit protrusion 41 extends in the horizontal direction, and the first limit protrusion 41 is parallel to the lamp strip 3. Therefore, the interaction area of the first limit convex part 41 and the first limit concave part 21 is increased, the guiding and positioning are facilitated, and the reliability of the mounting and fixing of the semi-hidden type lighting lamp belt mounting structure is further improved.

In some embodiments, as shown in fig. 1, the inner sidewall of the lamp strip mounting groove 4 is further formed with a second limit recess 42; the second limit concave part 42 is close to the notch 40 of the lamp strip mounting groove 4 and extends in the horizontal direction; the first limit convex part 41 is positioned above the second limit concave part 42; the outer side wall of the lamp strip shell 2 is also provided with a second limit convex part 22; the second limit convex part 22 is formed by extending the bottom end of the lamp strip shell 2 to the horizontal direction, and the second limit convex part 22 is matched with the second limit concave part 42; the second spacing recess 42 and the second spacing protrusion 22 form another set of spacing tooth structures. Therefore, the reliability of the mounting and fixing of the semi-hidden type lighting lamp belt mounting structure is further improved through the two groups of limiting tooth structures; since the second limit concave portion 42 is close to the notch 40 of the lamp strip mounting groove 4, it is easier to observe, and the mounting convenience is improved.

In some embodiments, as shown in fig. 1, the inner side walls of the light strip mounting groove 4 are disposed vertically. Thereby, the lamp strip mounting groove 4 is easier to process, and the mounting convenience is improved.

In other embodiments, the inner side wall of the lamp strip mounting groove is formed with at least one first limit recess; the lower surface of the first limit concave part is a horizontal plane; the outer side wall of the lamp strip shell is provided with at least one first limit convex part; the first limit convex part is matched with the first limit concave part, and the first limit convex part and the first limit concave part form a group of limit tooth structures. The first limit protruding part is gradually expanded from the top end to the bottom end.

In the description of the above embodiments, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is merely illustrative of the embodiments of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will recognize that changes and substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.

Claims

1. A semi-concealed lighting lamp strip mounting structure, comprising: the walking board encloses along section bar, lamp area and lamp area outer cover;

The walking board surrounding section bar is provided with a lamp band mounting groove; the notch of the lamp strip mounting groove faces vertically downwards;

The lamp strip is positioned inside the lamp strip shell;

The lamp strip shell is made of flexible light-transmitting materials; the lamp strip housing can be plugged into the lamp strip mounting groove or separated from the lamp strip mounting groove through the notch of the lamp strip mounting groove; the outer side wall of the lamp strip shell is in concave-convex fit with the inner side wall of the lamp strip mounting groove, and at least one group of limiting tooth structures are formed between the lamp strip shell and the lamp strip mounting groove, so that the lamp strip shell is fixed in the lamp strip mounting groove.

2. The semi-concealed lighting lamp strip mounting structure as claimed in claim 1, wherein the material of the lamp strip housing is a silicone light-transmitting material.

3. The semi-concealed lighting lamp strip mounting structure as claimed in claim 1, wherein:

At least one first limit convex part is formed on the inner side wall of the lamp strip mounting groove; the upper surface of the first limit convex part is a horizontal plane;

the outer side wall of the lamp strip shell is provided with at least one first limit concave part; the first limiting concave part is matched with the first limiting convex part, and the first limiting convex part and the first limiting concave part form a group of limiting tooth structures.

4. The semi-concealed lighting lamp strip mounting structure as claimed in claim 3, wherein the first limit projection tapers from top to bottom.

5. The semi-concealed lighting lamp strip mounting structure as claimed in claim 1, wherein:

at least one first limit concave part is formed on the inner side wall of the lamp strip mounting groove; the lower surface of the first limit concave part is a horizontal plane;

The outer side wall of the lamp strip shell is provided with at least one first limit convex part; the first limit convex part is matched with the first limit concave part, and the first limit convex part and the first limit concave part form a group of limit tooth structures.

6. The structure of claim 5, wherein the first limiting protrusion is tapered from top to bottom.

7. The semi-concealed lighting strip mounting structure as claimed in any one of claims 3 to 6, wherein:

The lamp strip is strip-shaped, and extends along the horizontal direction;

The lamp strip shell extends along the horizontal direction, and the lamp strip shell is parallel to the lamp strip;

The first limit protruding portion extends along the horizontal direction, and the first limit protruding portion is parallel to the lamp strip.

8. The semi-recessed lighting strip mounting structure of claim 3 or 4, wherein,

The inner side wall of the lamp strip mounting groove is also provided with a second limit concave part; the second limit concave part is close to the notch of the lamp strip mounting groove and extends along the horizontal direction; the first limit convex part is positioned above the second limit concave part;

The outer side wall of the lamp strip shell is also provided with a second limit convex part; the second limit convex part is formed by extending the bottom end of the lamp strip shell to the horizontal direction, and the second limit convex part is matched with the second limit concave part; the second limit concave part and the second limit convex part form another group of limit tooth structures.

9. The semi-concealed lighting lamp strip mounting structure as claimed in claim 1, wherein the inside wall of the lamp strip mounting groove is disposed vertically.