CN218941488U - Mounting box and lighting lamp - Google Patents

Abstract

The utility model relates to the field of mounting structures, and provides a mounting box and a lighting lamp. The mounting box comprises a cover body and a base; the cover body is provided with a first limit structure; the base is provided with a second limiting structure; the first limit structure comprises one of a limit rib and a limit groove, the second limit structure comprises the other one of the limit rib and the limit groove, the limit rib comprises a first limit rib and a second limit rib which are connected with each other and are arranged at an angle, the limit groove comprises a first limit groove and a second limit groove which are communicated with each other and respectively correspond to the first limit rib and the second limit rib, and the cover body limits the relative position with the base based on the cooperation of the first limit structure and the second limit structure. The mounting box can effectively prevent the warping between the cover body and the base, and ensures the structural stability and the use safety of the mounting box.

Description

Mounting box and lighting lamp

Technical Field

The utility model relates to the field of mounting structures, and particularly provides a mounting box and a lighting lamp.

Background

In the prior art, the shells spliced with each other are easy to warp and deform at the edge positions, so that the reliability of the safety performance of the product is deteriorated, and the appearance of the product is influenced.

Disclosure of Invention

The utility model provides the mounting box with small warping risk and good structural stability, so that the reliability of the safety performance of a product is improved.

An embodiment of a first aspect of the present utility model provides a mounting box, including:

the cover body is provided with a first limiting structure;

the base is provided with a second limiting structure;

the first limit structure comprises one of a limit rib and a limit groove, the second limit structure comprises the other one of the limit rib and the limit groove, the limit rib comprises a first limit rib and a second limit rib which are connected with each other and are arranged at an angle, the limit groove comprises a first limit groove and a second limit groove which are communicated with each other and respectively correspond to the first limit rib and the second limit rib, and the cover body is based on the cooperation of the first limit structure and the second limit structure to limit the relative position of the base.

According to one embodiment of the utility model, the first limiting structure comprises a limiting rib, the limiting rib extends towards the direction of the base, the second limiting structure comprises a limiting groove, an opening of the limiting groove faces the cover body, the first limiting rib is inserted into the first limiting groove, and the second limiting rib is inserted into the second limiting groove.

According to one embodiment of the utility model, the cover body comprises a first side wall, and the first limit rib or the second limit rib is connected with the first side wall;

the base comprises a second side wall, an opening is formed in the second side wall, and the first limit groove or the second limit groove is communicated with the opening.

According to one embodiment of the utility model, the first limiting structure comprises a limiting groove, an opening of the limiting groove faces the base, the second limiting structure comprises a limiting rib, the limiting rib extends towards the cover body, the first limiting rib is inserted into the first limiting groove, and the second limiting rib is inserted into the second limiting groove;

the cover body comprises a first side wall, an opening is formed in the first side wall, and the first limit groove or the second limit groove is communicated with the opening;

the base comprises a second side wall, and the first limit rib or the second limit rib is connected with the second side wall.

According to one embodiment of the utility model, a groove side wall of the other one of the first limit groove and the second limit groove is formed with a stopper, and the stopper is in abutting fit with the other one of the first limit rib and the second limit rib.

According to one embodiment of the utility model, the limit rib is in clearance fit with the limit groove.

According to one embodiment of the utility model, the cover is positioned on the base through a positioning structure;

or, the cover body is mounted on the base through a clamping structure.

According to one embodiment of the utility model, the cover body and the base enclose a mounting space for accommodating at least a component, and at least one of the cover body and the base is provided with a support portion for supporting the component.

According to one embodiment of the utility model, the cover body and the base are enclosed to form a mounting space, the mounting space is at least used for accommodating an electric element, at least one of the first side wall and the second side wall is provided with a wiring port, and the wiring port is used for plugging in wiring electrically connected with the electric element.

An embodiment of the second aspect of the present utility model provides a lighting fixture comprising the mounting box described above.

The above technical solutions in the embodiments of the present utility model have at least one of the following technical effects:

according to the mounting box provided by the embodiment of the first aspect of the utility model, the relative position between the cover body and the base is limited through the first limiting structure and the second limiting structure. Through setting the first limit structure to one of spacing muscle and spacing groove, set the second limit structure to another one of spacing muscle and spacing groove to set the spacing muscle to interconnect and first spacing muscle and the second spacing muscle of angulation, set the spacing groove to correspond and first spacing groove and the second spacing groove of intercommunication each other with first spacing muscle and second spacing muscle, when first spacing muscle and second spacing muscle are installed in first spacing groove and second spacing groove, first spacing muscle and second spacing muscle can with first spacing groove and second spacing groove joint adaptation. Simultaneously, because first spacing muscle and the spacing muscle of second are angled to set up, can pass through the spacing cooperation in the spacing muscle of first spacing muscle, second spacing muscle and first spacing groove and second spacing groove in the direction of perpendicular to first spacing muscle and perpendicular to second spacing muscle, prevent to take place the warpage between lid and the base, guaranteed the structural stability and the safety in utilization of installation box.

According to the lighting lamp provided by the embodiment of the second aspect of the utility model, the electric elements can be arranged in the mounting box by arranging the mounting box, so that the protection effect of the mounting box on the electric elements can be ensured, and the use safety of the lighting lamp is ensured.

Drawings

Fig. 1 is a schematic perspective view of a mounting box provided by an embodiment of the utility model;

FIG. 2 is a schematic top cross-sectional view of a mounting case provided by an embodiment of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is a schematic side cross-sectional view of a mounting case provided by an embodiment of the present utility model;

fig. 5 is a schematic structural view of a cover provided by an embodiment of the present utility model;

FIG. 6 is a schematic block diagram of a base provided by an embodiment of the present utility model;

fig. 7 is a partial enlarged view at B in fig. 6.

Reference numerals:

100. a cover body; 102. a base; 104. the first limit rib; 106. the second limit rib; 108. a first limit groove; 110. the second limit groove; 112. a first sidewall; 114. a second sidewall; 116. an opening; 118. a wiring port; 120. positioning holes; 122. positioning columns; 124. a clamping groove; 126. a buckle; 128. a support part; 130. a stop.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 7, a mounting box is provided in this embodiment, and includes a cover 100 and a base 102.

In this embodiment, the cover 100 and the base 102 are fastened to each other to form an installation box, and the cover 100 and the base 102 enclose a certain installation space formed inside the installation box, in which electrical components such as a PCB board and a capacitor can be installed. The mounting box can be used as a junction box or a packing box, etc.

Preferably, at least one of the cover 100 and the base 102 is provided with a supporting portion 128 to support a component, which may include an electronic component or other component or article other than an electronic component, for example, a battery pack.

Specifically, taking the support portion 128 disposed on the base 102 as an example, the support portion 128 may be a support table or a support base disposed on the base 102.

Preferably, at least one of the cover 100 and the base 102 is provided with a connection port 118, and an external cable can be conveniently connected to the components in the installation space by providing the connection port 118. Thereby realizing wiring.

The cover body 100 is formed with first limit structure, the base 102 is formed with second limit structure, first limit structure includes one of spacing muscle and spacing groove, second limit structure includes another of spacing muscle and spacing groove, spacing muscle includes interconnect and the first spacing muscle 104 and the second spacing muscle 106 of angulation setting, the spacing groove includes intercommunication and first limit groove 108 and the second limit groove 110 that correspond respectively with first spacing muscle 104 and second spacing muscle 106 each other, and, the cover body 100 is based on the joint cooperation of first limit structure and second limit structure and prescribes a limit to the relative position with the base 102.

Through setting the first limit structure to one of spacing muscle and spacing groove, set the second limit structure to another one of spacing muscle and spacing groove to set the spacing muscle to interconnect and first spacing muscle 104 and the second spacing muscle 106 of angulation, set the spacing groove to first spacing groove 108 and second spacing groove 110 that correspond and communicate each other with first spacing muscle 104 and second spacing muscle 106, when first spacing muscle 104 and second spacing muscle 106 install in first spacing groove 108 and second spacing groove 110, first spacing muscle 104 and second spacing muscle 106 can respectively with first spacing groove 108 and second spacing groove 110 joint adaptation. Meanwhile, as the first limiting rib 104 and the second limiting rib 106 are arranged at an angle, the first limiting rib 104 and the second limiting rib 106 can be in limiting fit with the first limiting groove 108 and the second limiting groove 110 in the direction perpendicular to the first limiting rib 104 and the second limiting rib 106, so that warping is prevented from occurring between the cover body 100 and the base 102, the structural stability and the use safety of the mounting box are ensured, and the influence of warping defects on the appearance of products is reduced.

Specifically, in this embodiment, the first limiting structure includes a limiting rib extending toward the direction of the base 102, and the second limiting structure includes a limiting groove, where an opening of the limiting groove faces the cover 100. Therefore, when the cover body 100 and the base 102 are installed, the cover body 100 can be directly covered on the base 102 along the height direction of the installation box, so that the plug-in adaptation of the limit rib and the limit groove is realized.

It will be appreciated that in other embodiments, the first stop structure may also include a stop slot that opens toward the base 102, and correspondingly, the second stop structure includes a stop rib that extends toward the cover 100.

The first limiting rib 104 and the second limiting rib 106 are substantially in a plate structure, wherein the first limiting rib 104 is inserted into the first limiting groove 108, and the second limiting rib 106 is inserted into the second limiting groove 110.

Because the first spacing rib 104 and the second spacing rib 106 are arranged at an angle, and the first spacing rib 104 is inserted into the first spacing groove 108, and the second spacing rib 106 is inserted into the second spacing groove 110, when the cover body 100 and the base 102 are twisted, the side surface of the first spacing rib 104 and the groove side wall of the first spacing groove 108 can realize butt fit, thereby preventing the cover body 100 and the base 102 from warping in the direction perpendicular to the plane of the first spacing rib 104, and similarly, the side surface of the second spacing rib 106 and the groove side wall of the second spacing groove 110 can realize butt fit, thereby preventing the cover body 100 and the base 102 from warping in the direction perpendicular to the plane of the second spacing rib 106. Thus, resistance is generated against torsion of the cover 100 and the base 102 in two directions, and warpage of the cover 100 and the base 102 can be effectively prevented.

Preferably, the angle between the first limit groove 108 and the second limit groove 110 is the same as the angle between the first limit rib 104 and the second limit rib 106. Thus, more accurate resistance can be generated to the twisting of the cover 100 and the base 102 occurring in both directions, so as to more effectively prevent the cover 100 and the base 102 from being warped.

For example, the angle between the first spacing rib 104 and the second spacing rib 106 may be set to 90 degrees (the first spacing rib 104 and the second spacing rib 106 are perpendicular to each other), and correspondingly, the angle between the first spacing groove 108 and the second spacing groove 110 is also 90 degrees.

If the angle between the first spacing rib 104 and the second spacing rib 106 is 120 degrees, then the angle between the first spacing groove 108 and the second spacing groove 110 is also 120 degrees.

In this embodiment, referring to fig. 3, the limit rib is in clearance fit with the limit groove.

Specifically, the width of the slot of the first limiting groove 108 is greater than the width of the first limiting rib 104, so that the first limiting rib 104 can be conveniently inserted into the first limiting groove 108, and the cover body 100 can be conveniently removed from the base 102 by a user.

For example, if the width of the first limiting rib 104 is 5 mm, the slot width of the first limiting slot 108 may be set to 6 mm, 7 mm, etc. It should be noted that the width of the slot of the first limiting slot 108 should not be too large to prevent the cover 100 from shaking after being mounted on the base 102.

In other embodiments, the slot width of the first stop slot 108 may be configured to be equal to the width of the first stop bar 104.

Similarly, in the present embodiment, the slot width of the second limiting slot 110 is also greater than the width of the second limiting rib 106.

In other embodiments, the slot width of the second limiting slot 110 may be set to be equal to the width of the second limiting rib 106.

In this embodiment, the height of the first spacing rib 104 is less than or equal to the depth of the first spacing groove 108 and the second spacing groove 110, and the height of the second spacing rib 106 is also less than or equal to the depth of the first spacing groove 108 and the second spacing groove 110. By the arrangement, on one hand, the first limit rib 104 can be completely inserted into the first limit groove 108, and the second limit rib 106 can be completely inserted into the second limit groove 110, so that the side surface of the first limit rib 104 can be enabled to be in abutting connection with the groove side wall of the first limit groove 108, and the side surface of the second limit rib 106 can be enabled to be in abutting connection with the groove side wall of the second limit groove 110; on the other hand, the stability of the plugging between the first limiting rib 104 and the second limiting rib 106 and the first limiting groove 108 and the second limiting groove 110 can be improved.

In this embodiment, a first sidewall 112 is disposed along the edge of the cover 100, one end of the first spacing rib 104 is connected to the first sidewall 112, the other end of the first spacing rib 104 extends toward the inside of the installation space, and the second spacing rib 106 is connected to the other end of the first spacing rib 104. A second sidewall 114 is provided along an edge of the base 102, an opening 116 is provided on the second sidewall 114, the first limiting groove 108 communicates with the opening 116 and extends toward the inside of the installation space, and the second limiting groove 110 communicates with the first limiting groove 108. Therefore, when the first limiting rib 104 and the first limiting groove 108 are mutually inserted and matched, deformation of the first side wall 112 and the second side wall 114 is not required, that is, the first limiting rib 104 can pass through the opening 116 on the second side wall 114 to enter the first limiting groove 108, and likewise, the second limiting rib 106 can be directly inserted into the second limiting groove 110. In some other embodiments, a first sidewall 112 may be disposed along an edge of the cover 100, a second sidewall 114 may be disposed along an edge of the base 102, and an opening 116 may be disposed on the second sidewall 114, where the second limiting groove 110 is in communication with the opening 116.

In addition, in some other embodiments, when the first limiting structure includes a limiting groove, an opening of the limiting groove faces the base 102, and the second limiting structure includes a limiting rib, the limiting rib extends toward the direction of the cover 100, then the cover 100 includes a first side wall 112, an opening 116 is formed on the first side wall 112, the first limiting groove 108 or the second limiting groove 110 is in communication with the opening 116, the base 102 includes a second side wall 114, and one of the first limiting rib 104 or the second limiting rib 106 is connected with the second side wall 114.

Referring to fig. 3 and 6 in combination, the projected width of the second stop rib 106 on the second side wall 114 is greater than the slot width of the first stop slot 108. Taking the angle between the first spacing rib 104 and the second spacing rib 106 as an example, the projection width of the second spacing rib 106 on the second side wall 114 is greater than the slotting width of the first spacing groove 108, through such arrangement, when the spacing rib is inserted into the spacing groove, the slotting width of the second spacing rib 106 relative to the first spacing groove 108 is greater, and thus, the corresponding stop effect can be realized, and further, the second spacing rib 106 can be prevented from sliding out of the first spacing groove 108.

In this embodiment, the stopper 130 is disposed on the groove sidewall of the second limiting groove 110, and when the limiting rib is installed in the limiting groove, the stopper 130 is in abutting engagement with the second limiting rib 106 to prevent the limiting rib from being separated from the limiting groove.

Specifically, referring to fig. 3, a stopper 130 is formed on a groove sidewall of the second limiting groove 110, and the stopper 130 may be a protrusion protruding from the groove sidewall of the second limiting groove 110, and when the second limiting bead 106 is inserted into the second limiting groove 110, the second limiting bead 106 may abut against the stopper 130 on the second limiting groove 110 to prevent the limiting bead from being separated from the limiting groove. It can be appreciated that the insertion stability of the limit rib and the limit groove can be improved by providing the stopper 130.

In some other embodiments, when the second limiting groove 110 is communicated with the opening 116, the stop member 130 is disposed on the groove sidewall of the first limiting groove 108, and when the limiting rib is mounted on the limiting groove, the stop member 130 is in abutting engagement with the first limiting rib 104 to prevent the limiting rib from being separated from the limiting groove.

Referring to fig. 6, two sets of limiting ribs may be provided, two sets of limiting members may be provided on two opposite first side walls 112 on the cover 100, and similarly, two sets of limiting grooves may be provided on two opposite second side walls 114 on the base 102. Through the arrangement, the space of the limit rib and the limit groove occupying the installation space can be avoided, and relatively larger elements can be installed in the installation space.

In the present embodiment, the cover 100 is positioned on the base 102 by a positioning structure.

Specifically, as shown in fig. 5 and 6, a plurality of positioning holes 120 may be provided on the base 102, and a plurality of positioning columns 122 may be provided on the cover 100, where when the cover 100 is mounted on the base 102, the positioning columns 122 on the cover 100 may be inserted into the positioning holes 120 on the base 102 to complete positioning of the cover 100 and the base 102.

In some other embodiments, a plurality of positioning slots are formed on the base 102, and a plurality of positioning bosses are formed on the cover 100, so that when the cover 100 is mounted on the base 102, the positioning bosses on the cover 100 can be clamped into the positioning slots on the base 102, so as to position the cover 100 on the base 102 through the positioning structure.

In the present embodiment, the cover 100 is also mounted to the base 102 by a fastening structure.

Specifically, as shown in fig. 5 and 6, a plurality of clamping grooves 124 may be disposed on the second side wall 114 of the base 102, and a plurality of buckles 126 may be disposed on the first side wall 112 of the cover 100, when the cover 100 is mounted on the base 102, the buckles 126 on the cover 100 may be clamped in the clamping grooves 124 on the base 102 to complete the mounting of the cover 100 and the base 102.

In some other embodiments, a plurality of buckles 126 may be disposed on the second side wall 114 of the base 102, and a plurality of slots 124 may be disposed on the first side wall 112 of the cover 100, when the cover 100 is mounted on the base 102, the buckles 126 on the base 102 may be engaged with the slots 124 on the cover 100, so that the cover 100 is mounted on the base 102 by an engaging structure.

It should be appreciated that in still other embodiments, the cover 100 may be positioned or mounted to the base 102 via a positioning structure or a snap-fit structure.

In summary, in the embodiment of the present utility model, the first limiting structure is set to one of the limiting rib and the limiting groove, the second limiting structure is set to the other one of the limiting rib and the limiting groove, the limiting rib is set to the first limiting rib 104 and the second limiting rib 106 which are connected and angled to each other, the limiting groove is set to the first limiting groove 108 and the second limiting groove 110 which correspond to the first limiting rib 104 and the second limiting rib 106 and are communicated with each other, and when the first limiting rib 104 and the second limiting rib 106 are mounted to the first limiting groove 108 and the second limiting groove 110, the first limiting rib 104 and the second limiting rib 106 can be in clamping fit with the first limiting groove 108 and the second limiting groove 110. Meanwhile, as the first limiting rib 104 and the second limiting rib 106 are arranged at an angle, the first limiting rib 104 and the second limiting rib 106 can be in limiting fit with the first limiting groove 108 and the second limiting groove 110 in the direction perpendicular to the first limiting rib 104 and the second limiting rib 106, so that warping is prevented from occurring between the cover body 100 and the base 102, the structural stability and the use safety of the mounting box are ensured, and the influence of warping defects on the appearance of products is reduced.

Correspondingly, the embodiment of the utility model also provides a lighting lamp, which comprises the mounting box. Through this mounting box, can set up electrical component in the mounting box, can guarantee the protection effect of mounting box to electrical component, guarantee the safety in utilization of illumination lamps and lanterns.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims (10)

1. A mounting box, comprising:

a cover body (100) formed with a first limit structure;

a base (102) formed with a second limit structure;

the first limit structure comprises one of a limit rib and a limit groove, the second limit structure comprises the other one of the limit rib and the limit groove, the limit rib comprises a first limit rib (104) and a second limit rib (106) which are connected with each other and are arranged at an angle, the limit groove comprises a first limit groove (108) and a second limit groove (110) which are communicated with each other and correspond to the first limit rib (104) and the second limit rib (106) respectively, and the cover body (100) is defined with the relative position of the base (102) based on the cooperation of the first limit structure and the second limit structure.

2. The mounting box according to claim 1, characterized in that the first limit structure comprises a limit rib extending towards the direction of the base (102), the second limit structure comprises a limit groove with an opening towards the cover (100), and the first limit rib (104) is inserted into the first limit groove (108), and the second limit rib (106) is inserted into the second limit groove (110).

3. The mounting box according to claim 2, characterized in that the cover (100) comprises a first side wall (112), the first limit rib (104) or the second limit rib (106) being connected to the first side wall (112);

the base (102) comprises a second side wall (114), an opening (116) is formed in the second side wall (114), and the first limit groove (108) or the second limit groove (110) is communicated with the opening (116).

4. The mounting box according to claim 1, characterized in that the first limit structure comprises a limit groove, the opening of which faces the base (102), the second limit structure comprises a limit rib, which extends in the direction of the cover (100), and in that the first limit rib (104) is inserted into the first limit groove (108), and in that the second limit rib (106) is inserted into the second limit groove (110);

the cover body (100) comprises a first side wall (112), an opening (116) is formed on the first side wall (112), and the first limit groove (108) or the second limit groove (110) is communicated with the opening (116);

the base (102) comprises a second side wall (114), and the first limit rib (104) or the second limit rib (106) is connected with the second side wall (114).

5. The mounting box according to claim 3 or 4, characterized in that a groove side wall of the other one of the first limit groove (108) and the second limit groove (110) is formed with a stopper (130), the stopper (130) being in abutting engagement with the other one of the first limit rib (104) and the second limit rib (106).

6. A mounting box according to any one of claims 1 to 4, wherein the stop bead is in clearance fit with the stop slot.

7. -mounting case according to any one of claims 1 to 4, characterised in that the cover (100) is positioned on the base (102) by means of a positioning structure;

alternatively, the cover (100) is mounted to the base (102) by a fastening structure.

8. -mounting box according to any of claims 1 to 4, characterised in that the cover (100) encloses a mounting space with the base (102), which mounting space is at least intended to accommodate a component, at least one of the cover (100) and the base (102) being provided with a support (128) for supporting the component.

9. The mounting box according to claim 3 or 4, characterized in that the cover (100) encloses a mounting space with the base (102), the mounting space being at least for accommodating an electrical component, at least one of the first side wall (112) and the second side wall (114) being formed with a connection opening (118), the connection opening (118) being for plugging in a connection electrically connected to the electrical component.

10. A lighting fixture comprising a mounting box according to any one of claims 1 to 9.

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