CN221308108U - Camera mounting structure and robot sweeps floor - Google Patents

Abstract

The utility model provides a camera mounting structure and a sweeping robot, wherein the camera mounting structure comprises a camera, a structured light lens, a camera fixing piece and an elastic fastening piece, a mounting position is concavely arranged on the structured light lens in a matching manner, two fixing piece limiting buckles and two fastening piece fixing buckles are convexly arranged around the periphery of the mounting position, the two fixing piece limiting buckles are oppositely arranged on two sides of the mounting position, the two fastening piece fixing buckles are oppositely arranged on the other two sides of the mounting position, two ends of the camera fixing piece are respectively clamped into the fixing piece limiting buckles so as to tightly support the camera in the mounting position, the elastic fastening piece comprises a fastening piece body which supports against the camera fixing piece and two fastening slots which are formed by extending from the edge of the fastening piece body, the two fastening slots are respectively matched and clamped with the two fastening piece fixing buckles, and the sweeping robot comprises the camera mounting structure. The camera mounting structure has the advantages of easy disassembly and assembly and high stability.

Description

Camera mounting structure and robot sweeps floor

Technical Field

The utility model belongs to the technical field of intelligent household appliances, and particularly relates to a camera mounting structure and a sweeping robot.

Background

With the development of social economy, people have higher and higher requirements on life quality, and the sweeping robot is used as one of intelligent electric appliances and is more and more commonly used in daily life. Some models of intelligent floor sweeping robots on the prior market can be provided with cameras, and the cameras are assembled into camera assemblies usually firstly due to the dustproof requirement of the cameras, and then the camera assemblies are fixed on the floor sweeping robot base through screws. When the camera is in ash feeding or fails and needs to be disassembled, the disassembly and the assembly are very troublesome due to the fact that screws are used for fixing, the maintenance time of maintenance personnel is prolonged, material cost and process cost are brought to enterprises, and meanwhile, user experience is also influenced due to overlong maintenance time. Therefore, it is necessary to provide a new installation structure of the camera of the sweeping robot, so that the camera can meet the requirement of the sweeping robot on the shooting performance and simultaneously has the characteristic of convenient disassembly and assembly.

Disclosure of utility model

The utility model aims to solve the technical problem of providing a camera mounting structure which is easy to assemble and disassemble and high in stability and a sweeping robot.

According to one aspect of the utility model, a camera mounting structure is provided, the camera mounting structure comprises a camera, a structured light lens, a camera fixing piece and an elastic fastener, wherein the structured light lens is provided with a mounting position in a concave manner, two fixing piece limiting buckles and two fastener fixing buckles are arranged around the periphery of the mounting position in a protruding manner, the two fixing piece limiting buckles are oppositely arranged on two sides of the mounting position, the two fastener fixing buckles are oppositely arranged on the other two sides of the mounting position, two ends of the camera fixing piece are respectively clamped into the fixing piece limiting buckles so as to tightly prop against the camera in the mounting position, the elastic fastener comprises a fastener body propping against the camera fixing piece and two fastening slots formed by extending from the edge of the fastener body, and the two fastening slots are respectively matched and clamped with the two fastener fixing buckles.

In one embodiment, the resilient fastener further comprises a reverse resilient tab extending outwardly from the fastener body, the reverse resilient tab extending away from the camera head for supporting the fastener body.

In one embodiment, the fastener body is a concave flat plate, and the reverse elastic sheets extend outwards in a splayed shape from two sides of the fastener body.

In one embodiment, the camera fixing piece comprises a fixing piece body provided with a through hole and an elastic limiting piece arranged in the through hole, two ends of the fixing piece body are respectively clamped into the fixing piece limiting buckles, the through hole is arranged between two ends of the fixing piece body, the elastic limiting piece comprises a tight propping part, a deformation part and a limiting part, one end of the tight propping part is propped against the camera and/or the structured light lens, the deformation part is connected with the other end of the tight propping part, the limiting part is arranged on the surface of the deformation part in a protruding mode, the limiting part extends along the side where the elastic fastener is located to prop against the edge of the fastener body along the vertical direction, and the tight propping part is connected with the deformation part to form an L shape so as to provide a space for the deformation part to elastically deform towards the side where the camera is located.

In one embodiment, the fixing member body is rectangular, the through hole is formed in the middle of the fixing member body, the elastic limiting member is connected to the middle section of the through hole, and the limiting portion abuts against the upper edge of the fastening member body along the vertical direction so as to prevent the fastening slot from slipping off the fastening member fixing buckle.

In one embodiment, the fixing member limiting buckle is a limiting barb protruding from the surface of the structured light lens.

In one embodiment, the fastening piece fixing buckle includes an L-shaped buckle portion protruding from a surface of the structured light lens and a slot abutting portion disposed at one end of the L-shaped buckle portion, the fastening slot of the elastic fastening piece is slidably clamped with the L-shaped buckle portion along a length direction of the L-shaped buckle portion, and the slot abutting portion abuts against the fastening slot along the sliding direction.

In one embodiment, the cameras are arranged in two, the mounting positions are binocular mounting positions, the two limiting buckles of the two fixing pieces are oppositely arranged on two sides of the binocular mounting positions, and the two fixing pieces are fixedly inserted and buckled and are oppositely arranged on the other two sides of the binocular mounting positions.

In one embodiment, the light incident side surface of the structured light lens is recessed to the light emergent side to form a step for mounting a dust-proof lens.

According to another aspect of the present utility model, there is provided a sweeping robot including a body and the camera mounting structure as set forth in any one of the above mounted on the body.

The utility model has the beneficial effects that the two fixing piece limiting buckles and the two fixing piece fixing buckles are convexly arranged around the camera mounting position on the structural optical lens, the two fixing piece limiting buckles are oppositely arranged at two sides of the camera mounting position, the two fixing piece fixing buckles are oppositely arranged at the other two sides of the camera mounting position, the two ends of the camera fixing piece are respectively clamped into the fixing piece limiting buckles to tightly prop the camera in the mounting position, the two fastening slots of the elastic fixing piece are respectively matched and clamped with the two fixing piece fixing buckles to further prevent loosening of the mounting structure, the whole camera mounting structure does not need mounting screws, the structure is simple and convenient to disassemble, and the production cost is effectively reduced on the basis of ensuring the stability.

Other advantages of the present utility model will be apparent from the following detailed description of the utility model when taken in conjunction with the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic view illustrating a camera mounting structure mounted on a front bumper of a sweeping robot according to an embodiment of the present utility model;

FIG. 2 is a sectional view of the camera mounting structure of FIG. 1;

FIG. 3 is an exploded schematic view of the mounting cross-sectional structure of FIG. 2;

FIG. 4 is a schematic view of a structured light lens in a camera mounting structure;

FIG. 5 is a schematic view of a camera mount in a camera mounting structure;

Fig. 6 is a schematic structural view of the elastic fastener in the camera mounting structure.

Reference numerals illustrate: 1 camera, 11 installation position, 12 mounting spacing buckle, 13 fastener fixed eye-splice, 131L shape eye-splice portion, 132 slot butt portion, 14 steps, 2 structure light lens, 3 camera mounting, 31 mounting body, 33 elasticity locating part, 331 tight portion, 333 deformation portion, 335 spacing portion, 4 elasticity fastener, 41 fastener body, 43 fastening slot, 45 reverse elasticity piece, 5 dustproof lens.

Detailed Description

For further explanation of the technical solution of the present utility model, the present utility model will be described in detail below with reference to the drawings, wherein like reference numerals denote like parts.

The embodiment provides a sweeping robot, as shown in fig. 1, a camera mounting structure is mounted on a front bumper of the sweeping robot.

Referring to fig. 1-6, the camera mounting structure of the present embodiment includes a camera 1, a structured light lens 2, a camera fixing member 3 and an elastic fastener 4, wherein the structured light lens 2 is concave with a mounting position 11 matching the camera 1, the camera 1 is arranged with two mounting positions 11, two fixing member limiting buckles 12 and two fastener fixing buckles 13 are convexly arranged around the periphery of the mounting position 11, the two fixing member limiting buckles 12 are oppositely arranged at two sides of the binocular mounting position, the two fastener fixing buckles 13 are oppositely arranged at the other two sides of the binocular mounting position, two ends of the camera fixing member 3 are respectively clamped into the fixing member limiting buckles 12 to tightly support the camera 1 in the mounting position 11, the elastic fastener 4 includes a fastener body 41 abutted against the camera fixing member 3 and two fastening slots 43 formed by extending from the edge of the fastener body 41, the two fastening slots 43 are respectively clamped with the two fastener fixing buckles 13 in a matched manner, the elastic fastener 4 further includes a reverse elastic piece 45 formed by extending outwards from the fastener body 41, and the reverse elastic piece 45 extends away from the camera 1.

Specifically, as shown in fig. 4, the light-incident side surface of the structured light lens 2 is recessed to the light-emitting side to form a step 14 for mounting the dust-proof lens 5. The fastener fixing buckle 13 protruding on the structured light lens 2 includes an L-shaped buckle portion 131 protruding from the surface of the structured light lens 2 and a slot abutment portion 132 provided at one end of the L-shaped buckle portion 131. The fixing piece limiting buckle 12 is specifically a limiting barb protruding from the surface of the structured light lens 2. As shown in fig. 5, the camera fixing member 3 includes a fixing member body 31 provided with a through hole and an elastic limiting member 33 disposed in the through hole, the fixing member body 31 is rectangular, the through hole is disposed in the middle of the fixing member body 31, the elastic limiting member 33 is connected to the middle section of the through hole, two ends of the fixing member body 31 are respectively clamped into fixing member limiting buckles 12, the elastic limiting member 33 includes a abutting portion 331 with one end abutting against the camera 1 and the structured light lens 2, a deformation portion 333 connected with the other end of the abutting portion 331, and a limiting portion 335 protruding on the surface of the deformation portion 333, the limiting portion 335 extends along the side where the elastic fastener 4 is located to be used for abutting against the upper edge of the fastener body 41 along the vertical direction, and the abutting portion 331 and the deformation portion 333 are connected into an L shape to provide a space for elastic deformation to the side where the camera 1 is located.

As shown in fig. 6, the fastener body 41 is a concave flat plate, and the reverse elastic pieces 45 extend outward in a splayed shape from both sides of the fastener body 41 until abutting against the inside of the sweeping robot to support the fastener body 41, so that the entire camera mounting structure is further abutted. The fastener body 41 plays the function of preventing not hard up to whole camera mounting structure, has the effect of resilience support, and when sweeping the floor the robot and bump in front, the reverse elastic piece 45 of propping up can take place secondary elastic deformation, produces a trigger signal through the sensor on PCBA, triggers the signal of telecommunication and tells sweeping the floor the robot and retreats, and reverse elastic piece 45 resets when the robot retreats.

The specific assembly and disassembly process of the camera mounting structure of this embodiment is: after the structured light lens 2 is clamped and arranged on the front baffle of the sweeping robot, the two cameras 1 are placed in the mounting positions 11, then the two ends of the camera fixing piece 3 are respectively clamped into the fixing piece limiting buckle 12, then the fastening slot 43 of the elastic fastener 4 is slid into the clamping connection from top to bottom along the length direction of the L-shaped eye-splice part 131 of the fastener fixing eye-splice 13, the slot abutting part 132 abuts against the fastening slot 43 along the sliding direction, the limiting part 335 abuts against the upper edge of the fastener body 41 along the vertical direction, and the limiting part 335 is matched with the slot abutting part 132 to prevent the fastening slot 43 from slipping off the fastener fixing eye-splice 13. When the camera is disassembled, the deformation part 333 is only required to be pressed to the side where the camera 1 is located, so that the limiting part 335 does not abut against the upper edge of the fastener body 41 any more along the vertical direction, then the elastic fastener 4 is taken out in a sliding manner from bottom to top, then the camera fixing piece 3 is taken out from the fixing piece limiting buckle 12, and the fixing piece limiting buckle 12 is designed to have certain elasticity so as to facilitate the taking out of the camera fixing piece 3.

According to the camera mounting structure, the two fixing piece limiting buckles and the two fixing piece fixing buckles are arranged around the periphery of the camera mounting position on the structural optical lens in a protruding mode, the two fixing piece limiting buckles are arranged on two sides of the camera mounting position oppositely, the two fixing piece fixing buckles are arranged on the other two sides of the camera mounting position oppositely, two ends of the camera fixing piece are respectively clamped into the fixing piece limiting buckles to enable the camera to be abutted against the mounting position, the two fastening slots of the elastic fixing piece are respectively matched and clamped with the two fixing piece fixing buckles to further prevent loosening of the mounting structure, the whole camera mounting structure does not need mounting screws, the structure is simple and convenient to disassemble, and production cost is effectively reduced on the basis of ensuring stability.

Those of ordinary skill in the art will appreciate that: the discussion of any of the embodiments above is merely exemplary and is not intended to suggest that the scope of protection of the application is limited to these examples; the technical features of the above embodiments or in the different embodiments may also be combined within the idea of the application, the steps may be implemented in any order and there are many other variations of the different aspects of one or more embodiments of the application as described above, which are not provided in detail for the sake of brevity.

One or more embodiments of the present application are intended to embrace all such alternatives, modifications and variations as fall within the broad scope of the present application. Accordingly, any omissions, modifications, equivalents, improvements and others which are within the spirit and principles of the one or more embodiments of the application are intended to be included within the scope of the application.

Claims (10)

1. The utility model provides a camera mounting structure, its characterized in that, including camera (1), structure optical lens (2), camera mounting (3) and elastic fastener (4), the last matching of structure optical lens (2) camera (1) is concave to be equipped with installation position (11), and centers on protruding being equipped with two mounting spacing buckle (12) and two fastener fixed eye-splice (13) around installation position (11), two locating that the spacing buckle (12) of mounting are relative in the both sides of installation position (11), two fastener fixed eye-splice (13) are relative locates the other both sides of installation position (11), the both ends of camera mounting (3) are blocked respectively in order will in the spacing buckle (12) of mounting in order to with camera (1) support tightly in installation position (11), elastic fastener (4) are including support tightly fastener body (41) of camera mounting (3) and from two fastening slot (43) that fastener body (41) edge extension formed, two fastening slot (43) are fixed with two fastener fixed eye-splice (13) respectively.

2. The camera mounting structure according to claim 1, wherein the elastic fastener (4) further includes a reverse elastic piece (45) formed to extend outwardly from the fastener body (41), the reverse elastic piece (45) extending in a direction away from the camera (1) for supporting the fastener body (41).

3. Camera mounting structure according to claim 2, characterized in that the fastener body (41) is a concave flat plate, and the reverse elastic pieces (45) extend outwards in a splayed shape from both sides of the fastener body (41).

4. The camera mounting structure according to claim 1, wherein the camera fixing member (3) comprises a fixing member body (31) provided with a through hole and an elastic limiting member (33) arranged in the through hole, two ends of the fixing member body (31) are respectively clamped into the fixing member limiting buckles (12), the through hole is arranged between two ends of the fixing member body (31), the elastic limiting member (33) comprises a tight abutting part (331) with one end abutting against the camera (1) and/or the structured light lens (2), a deformation part (333) connected with the other end of the tight abutting part (331) and a limiting part (335) protruding on the surface of the deformation part (333), the limiting part (335) extends along the side where the elastic fastener (4) is located to abut against the edge of the fastener body (41) along the vertical direction, and the tight abutting part (331) is connected with the deformation part (333) to form an L shape so as to provide the deformation space of the camera (1) towards the side of the camera.

5. The camera mounting structure according to claim 4, wherein the fixing member body (31) is rectangular, the through hole is provided in a middle portion of the fixing member body (31), the elastic stopper (33) is connected to a middle portion of the through hole, and the stopper portion (335) abuts against an upper edge of the fastener body (41) in a vertical direction to prevent the fastening slot (43) from slipping off the fastener fixing buckle (13).

6. Camera mounting structure according to any of claims 1-5, characterized in that the fixture limit catch (12) is a limit barb protruding from the surface of the structured light lens (2).

7. The camera mounting structure according to any one of claims 1 to 5, wherein the fastener fixing eye-splice (13) includes an L-shaped eye-splice portion (131) protruding from a surface of the structured light lens (2) and a slot abutment portion (132) provided at one end of the L-shaped eye-splice portion (131), the fastening slot (43) of the elastic fastener (4) is slidably engaged with the L-shaped eye-splice portion (131) along a length direction of the L-shaped eye-splice portion (131), and the slot abutment portion (132) abuts against the fastening slot (43) along the sliding direction.

8. Camera mounting structure according to any of claims 1-5, characterized in that two cameras (1) are arranged, the mounting location (11) is a binocular mounting location, the two fixing piece limiting buckles (12) are oppositely arranged at two sides of the binocular mounting location, and the two fixing piece fixing buckles (13) are oppositely arranged at the other two sides of the binocular mounting location.

9. A camera mounting structure according to any one of claims 1-5, characterized in that the light entry side surface of the structured light lens (2) is recessed to the light exit side forming a step (14) for mounting the dust-proof lens (5).

10. A sweeping robot comprising a body and the camera mounting structure according to any one of claims 1 to 9 mounted on the body.