Ground mobile baby monitor

Abstract

The utility model relates to the technical field of monitors, and discloses a ground moving type baby monitor which comprises a base, a tray is fixedly installed at the top end of the base, and a monitor body is movably installed at the top end of the tray. And the protection mechanism is arranged on the left side of the base. Through the arrangement of the vertical rod, the long rod, the protection plate, the movable rod and the second spring, when the monitor collides and the protection plate is extruded, the protection plate can move, so that the long rod drives the sliding block to move along the inner surface of the vertical rod and stretches the first spring, and meanwhile, the movable rod is hinged to the outer surface of the fixed block, so that the movable rod is fixed to the outer surface of the fixed block. As the protective plate moves, the two movable blocks drive the bottom end of the movable rod to move oppositely and stretch the second spring, and the protective plate is forced to recover to the original position under the recovery action of the second spring and the first spring, so that collision protection of the monitor can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of monitors, and more specifically, to a ground mobile baby monitor. Background Art

[0002] A baby monitor, also known as a baby listening device or a baby monitor, is mainly used for monitoring and caring for babies at home. It belongs to a wireless home safety protection system and consists of a caregiver (also called a monitoring end or a baby end) and a display (also called a control end or a parent end). By placing a caregiver in the baby's room, you can monitor the baby's safety at any time through the display.

[0003] With the development of science and technology, the functions and performance of baby monitors are becoming more and more perfect. For example, baby monitors that can be moved on the ground change the traditional fixed placement mode so that the monitor can move with the baby. Although the existing mobile baby monitors have many advantages, they still have shortcomings. In actual use, since the monitor is in a mobile state, when the monitor collides, its own inertia plus the impact force generated by the collision will cause damage to the monitor. With the frequent occurrence of collisions, the internal components are easily damaged, thereby affecting normal use. Therefore, improvements are needed. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a ground-mobile baby monitor which has the advantage of preventing collision damage.

[0005] To achieve the above object, the utility model provides the following technical solution: a ground-type mobile baby monitor, comprising:

[0006] A base, a tray is fixedly mounted on the top of the base, and a monitor body is movably mounted on the top of the tray;

[0007] A protection mechanism, wherein the protection mechanism is arranged on the left side of the base;

[0008] A buffer mechanism, the buffer mechanism being arranged outside the left side of the base;

[0009] Among them, the protective mechanism includes a vertical rod, which is fixedly installed on the bottom end of the outer surface of the base, and a slider is movably sleeved on the bottom end of the vertical rod. A long rod is fixedly sleeved on the inner surface of the slider, and the outer surface of the long rod and the inner surface of the bottom end of the vertical rod are movably sleeved. A protective plate is fixedly installed on the bottom end of the long rod, and a first spring is fixedly installed on the left side of the top end of the protective plate, and the other end of the first spring is fixedly installed on the bottom end of the vertical rod, and the protective plate plays a protective role.

[0010] As a preferred technical solution of the utility model, the buffer mechanism includes:

[0011] A fixed block, the fixed block is fixedly mounted on the bottom of the outer surface of the base, and movable rods are hinged on the left and right sides of the bottom end of the fixed block;

[0012] The movable blocks are two in number, the two movable blocks are movably sleeved on the left and right ends of the inside of the protective plate, the top ends of the two movable blocks are respectively hinged to the bottom ends of the movable rods, and a second spring is fixedly installed between the two movable blocks.

[0013] As an optimal technical solution of the utility model, the upper and lower inner walls of the protective plate are respectively provided with limiting grooves, the left and right ends of the limiting grooves are respectively movably sleeved with limiting blocks, and the outer surface of the limiting block is fixedly connected to the outer surface of the movable block.

[0014] As a preferred technical solution of the utility model, a first support plate and a second support plate are fixedly installed on the upper and lower sides of the front end of the base, and push rods are movably sleeved inside the first support plate and the second support plate, and there are two push rods, which are symmetrical with each other about the center of the base.

[0015] As a preferred technical solution of the utility model, a driving motor is fixedly sleeved on the left side of the front end of the base, a driving shaft is fixedly sleeved on the other end of the output shaft of the driving motor, the right end of the driving shaft passes through the first support plate and extends to the right end of the first support plate, a driving gear is fixedly sleeved on the left end of the outer surface of the driving shaft, and the outer surface of the driving shaft and the inner surface of the push rod are fixedly sleeved.

[0016] As a preferred technical solution of the utility model, a round rod is movably sleeved inside the second support plate, a driven gear is fixedly sleeved on the left end of the outer surface of the round rod, the outer surface of the driven gear is meshed with the outer surface of the driving gear, the outer surface of the round rod is fixedly sleeved with the inner surface of the top rod, and the driven gear will drive the round rod to rotate.

[0017] As a preferred technical solution of the utility model, rollers are movably mounted on the four corners of the front end of the base, and the number of the rollers is four and they are symmetrical with respect to the center of the base.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] 1. The utility model provides a vertical rod, a long rod, a protective plate, a movable rod and a second spring. When the monitor collides and the protective plate is squeezed, the protective plate will move, so that the long rod moves with the slider along the inner surface of the vertical rod and stretches the first spring. At the same time, since the movable rod is hinged on the outer surface of the fixed block, as the protective plate moves, the two movable blocks will move with the bottom end of the movable rod in opposite directions and stretch the second spring. Under the restoring action of the second spring and the first spring, the protective plate will be forced to return to its original position, thereby realizing collision protection of the monitor.

[0020] 2. The utility model is provided with a push rod, a driving motor, a driving gear, a round rod and a driven gear. When the driving motor is started, the driving shaft will drive the driving gear to rotate. Since the outer surface of the driving gear is meshed with the outer surface of the driven gear, the driven gear will rotate in the opposite direction with the round rod under the action of the driving gear. At this time, the two push rods fixedly sleeved with the round rod and the driving shaft will also rotate in the opposite direction, thereby supporting the roller off the ground, thereby enhancing the stability of the monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 It is a schematic cross-sectional structure diagram of the top rod of the utility model;

[0023] Figure 3 It is a schematic diagram of the cross-sectional structure of the top of the utility model;

[0024] Figure 4 It is a schematic cross-sectional structure diagram of the protective plate of the utility model;

[0025] Figure 5 for Figure 2 A schematic diagram of the local enlarged structure at point A in the middle;

[0026] Figure 6 for Figure 3 Schematic diagram of the local enlarged structure at point B in the middle.

[0027] In the figure: 1. base; 2. tray; 3. monitor body; 4. protective mechanism; 401. vertical rod; 402. slider; 403. long rod; 404. protective plate; 405. first spring; 5. buffer mechanism; 501. fixed block; 502. movable rod; 503. movable block; 504. second spring; 6. limit groove; 7. limit block; 8. first support plate; 9. second support plate; 10. push rod; 11. drive motor; 12. drive shaft; 13. driving gear; 14. round rod; 15. driven gear; 16. roller. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figures 1 to 6 As shown, the utility model provides a ground-type mobile baby monitor, comprising:

[0030] A base 1, a tray 2 is fixedly mounted on the top of the base 1, and a monitor body 3 is movably mounted on the top of the tray 2;

[0031] A protection mechanism 4, which is arranged on the left side of the base 1;

[0032] A buffer mechanism 5, which is arranged outside the left side of the base 1;

[0033] Among them, the protection mechanism 4 includes a vertical rod 401, which is fixedly installed on the bottom end of the outer surface of the base 1, and a slider 402 is movably sleeved on the bottom end of the vertical rod 401. A long rod 403 is fixedly sleeved on the inner surface of the slider 402. The outer surface of the long rod 403 and the inner surface of the bottom end of the vertical rod 401 are movably sleeved. A protection plate 404 is fixedly installed on the bottom end of the long rod 403, and a first spring 405 is fixedly installed on the left side of the top end of the protection plate 404. The other end of the first spring 405 is fixedly installed on the bottom end of the vertical rod 401, and the protection plate 404 plays a protective role.

[0034] When a collision occurs, since there are four protective plates 404 and they are evenly distributed around the outer surface of the base 1, the protective plates 404 will be squeezed first, so that the top of the protective plates 404 will generate a thrust on the long rod 403, pushing the long rod 403 with the slider 402 to move upward along the inner surface of the vertical rod 401 and compress the first spring 405. Due to the restoring effect of the first spring 405, the protective plates 404 will be forced to move and then return to their original position, thereby achieving collision protection for the baby monitor and preventing the monitor from being damaged.

[0035] Wherein, the buffer mechanism 5 includes:

[0036] A fixed block 501, which is fixedly mounted on the bottom of the outer surface of the base 1, and movable rods 502 are hinged on the left and right sides of the bottom end of the fixed block 501;

[0037] The movable blocks 503 are two in number. The two movable blocks 503 are movably sleeved on the left and right ends inside the protective plate 404 , respectively. The top ends of the two movable blocks 503 are hinged to the bottom ends of the movable rod 502 , respectively. A second spring 504 is fixedly installed between the two movable blocks 503 .

[0038] When the protective plate 404 is squeezed and moves, since the movable rod 502 and the fixed block 501 are hinged, as the protective plate 404 moves, the two movable blocks 503 will carry the bottom end of the movable rod 502 to move in opposite directions and stretch the second spring 504. Under the restoring action of the second spring 504, it will be forced to reset, thereby reducing the impact force generated during the collision.

[0039] The upper and lower inner walls of the protective plate 404 are respectively provided with limiting grooves 6, and the left and right ends of the limiting grooves 6 are movably connected to limiting blocks 7, and the outer surface of the limiting block 7 is fixedly connected to the outer surface of the movable block 503.

[0040] The inner surface of the limiting groove 6 and the outer surface of the limiting block 7 are both smooth, ensuring that the limiting block 7 will not get stuck when moving along the inside of the limiting groove 6.

[0041] Among them, the first support plate 8 and the second support plate 9 are fixedly installed on the upper and lower sides of the front end of the base 1, and the insides of the first support plate 8 and the second support plate 9 are movably sleeved with a push rod 10. There are two push rods 10 and they are symmetrical with each other about the center of the base 1.

[0042] The existence of the top rod 10 will provide support to the base 1 .

[0043] Among them, a driving motor 11 is fixedly sleeved on the left side of the front end of the base 1, and a driving shaft 12 is fixedly sleeved on the other end of the output shaft of the driving motor 11. The right end of the driving shaft 12 passes through the first support plate 8 and extends to the right end of the first support plate 8. A driving gear 13 is fixedly sleeved on the left end of the outer surface of the driving shaft 12, and the outer surface of the driving shaft 12 and the inner surface of the top rod 10 are fixedly sleeved.

[0044] When the driving motor 11 is started, the driving shaft 12 drives the driving gear 13 to rotate.

[0045] Among them, a round rod 14 is movably sleeved inside the second support plate 9, and a driven gear 15 is fixedly sleeved on the left end of the outer surface of the round rod 14. The outer surface of the driven gear 15 is meshed with the outer surface of the driving gear 13, and the outer surface of the round rod 14 is fixedly sleeved with the inner surface of the top rod 10. The driven gear 15 will drive the round rod 14 to rotate.

[0046] Since the driven gear 15 is meshedly connected with the driving gear 13 , when the driving gear 13 rotates, the driven gear 15 will lead the round rod 14 to rotate in the opposite direction.

[0047] Among them, rollers 16 are movably installed at the four corners of the front end of the base 1, and the number of the rollers 16 is four and they are symmetrical with respect to the center of the base 1.

[0048] Due to the existence of the roller 16, the monitor can be moved on the ground.

[0049] The working principle and use process of this utility model:

[0050] First, when the baby monitor collides, since the protective plates 404 are evenly distributed around the outer surface of the base 1, the protective plates 404 will be squeezed. At this time, the protective plates 404 will move along the inner surface of the vertical rod 401 with the long rod 403 and the slider 402 and compress the first spring 405. At the same time, since the top of the movable rod 502 is hinged to the bottom end of the fixed block 501, and the bottom end of the movable rod 502 is hinged to the top of the movable block 503, as the protective plates 404 move, the two movable blocks 503 will move the bottom end of the movable rod 502 along the inner surface of the protective plates 404 in opposite directions and stretch the second spring 504. Under the restoring action of the first spring 405 and the second spring 504, the protective plates 404 will be forced to return to their original position, thereby realizing collision protection for the baby monitor and preventing the monitor from being damaged by the impact force generated by the collision.

[0051] When the baby monitor moves to the designated position, the driving motor 11 can be started, so that the driving shaft 12 drives the driving gear 13 to rotate. Since the driving gear 13 is meshed with the driven gear 15, the driven gear 15 will rotate in the opposite direction with the rotation of the driving gear 13. Since the outer surfaces of the driving shaft 12 and the round rod 14 are respectively fixedly sleeved with the inner surfaces of the two top rods 10, the two top rods 10 will rotate in the opposite direction under the action of the driving shaft 12 and the round rod 14, thereby supporting the roller 16 off the ground, thereby enhancing the stability of the monitor and preventing it from moving suddenly and affecting the monitoring screen.

[0052] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0053] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ground-mounted mobile baby monitor, characterized in that: Included are: A base (1), a tray (2) being fixedly mounted on the top of the base (1), and a monitor body (3) being movably mounted on the top of the tray (2); A protection mechanism (4), wherein the protection mechanism (4) is arranged on the left side of the base (1); A buffer mechanism (5), the buffer mechanism (5) being arranged outside the left side of the base (1); The protective mechanism (4) comprises a vertical rod (401), wherein the vertical rod (401) is fixedly mounted on the bottom end of the outer surface of the base (1), a slider (402) is movably sleeved on the bottom end of the vertical rod (401), a long rod (403) is fixedly sleeved on the inner surface of the slider (402), the outer surface of the long rod (403) and the inner surface of the bottom end of the vertical rod (401) are movably sleeved, a protective plate (404) is fixedly mounted on the bottom end of the long rod (403), a first spring (405) is fixedly mounted on the left side of the top end of the protective plate (404), the other end of the first spring (405) is fixedly mounted on the bottom end of the vertical rod (401), and the protective plate (404) plays a protective role.

2. A ground-mobile baby monitor according to claim 1, characterized in that: The buffer mechanism (5) comprises: A fixed block (501), the fixed block (501) is fixedly mounted on the bottom of the outer surface of the base (1), and movable rods (502) are hingedly connected to the left and right sides of the bottom end of the fixed block (501); The movable blocks (503) are two in number, and the two movable blocks (503) are movably sleeved on the left and right ends of the protective plate (404) respectively, and the top ends of the two movable blocks (503) are respectively hinged to the bottom ends of the movable rod (502), and a second spring (504) is fixedly installed between the two movable blocks (503).

3. A ground-mobile baby monitor according to claim 1, characterized in that: The upper and lower inner walls of the protective plate (404) are respectively provided with limiting grooves (6), and the left and right ends of the limiting grooves (6) are respectively movably sleeved with limiting blocks (7), and the outer surface of the limiting block (7) is fixedly connected to the outer surface of the movable block (503).

4. A ground-mobile baby monitor according to claim 1, characterized in that: A first support plate (8) and a second support plate (9) are fixedly mounted on the upper and lower sides of the front end of the base (1), respectively; a push rod (10) is movably sleeved inside the first support plate (8) and the second support plate (9), and the push rods (10) are two in number and are symmetrical with respect to the center of the base (1).

5. The ground-mounted mobile baby monitor according to claim 1, characterized in that: A driving motor (11) is fixedly sleeved on the left side of the front end of the base (1); a driving shaft (12) is fixedly sleeved on the other end of the output shaft of the driving motor (11); the right end of the driving shaft (12) passes through the first support plate (8) and extends to the right end of the first support plate (8); a driving gear (13) is fixedly sleeved on the left end of the outer surface of the driving shaft (12); and the outer surface of the driving shaft (12) is fixedly sleeved on the inner surface of the push rod (10).

6. A ground-mobile baby monitor according to claim 4, characterized in that: A round rod (14) is movably sleeved inside the second support plate (9), a driven gear (15) is fixedly sleeved on the left end of the outer surface of the round rod (14), the outer surface of the driven gear (15) is meshingly connected with the outer surface of the driving gear (13), the outer surface of the round rod (14) is fixedly sleeved with the inner surface of the top rod (10), and the driven gear (15) drives the round rod (14) to rotate.

7. The ground-mounted mobile baby monitor according to claim 1, characterized in that: Rollers (16) are movably mounted on the four corners of the front end of the base (1), and the number of the rollers (16) is four and they are symmetrical with respect to the center of the base (1).

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