CN219266500U

CN219266500U - Wireless power adapter testboard

Info

Publication number: CN219266500U
Application number: CN202222551530.8U
Authority: CN
Inventors: 赖其浪; 王耀银; 陈开丰; 熊威; 刘政忠
Original assignee: Huizhou Miqi Technology Co ltd
Current assignee: Huizhou Miqi Technology Co ltd
Priority date: 2022-09-24
Filing date: 2022-09-24
Publication date: 2023-06-27
Anticipated expiration: 2032-09-24

Abstract

The utility model belongs to the field of power adapter detection, in particular to a wireless power adapter test board, which comprises a bottom plate; the top of bottom plate is provided with the fixing base, the top of fixing base is provided with fixed subassembly and movable unit, fixed subassembly rigid coupling is at the top of fixing base, movable unit swing joint is at the top of fixing base, fixed subassembly includes the fixed plate, the top of fixed plate is provided with spacing seat and bull stick, spacing seat and bull stick are provided with two sets of, and two the equal symmetry rigid coupling in the top of fixed plate in the bottom of spacing seat, the equal symmetry in bull stick both ends rotate the lateral wall of connecting at spacing seat, the lateral wall of spacing seat is provided with the torsional spring, the torsional spring is provided with a plurality of, just the equal symmetry of one end of torsional spring is at the lateral wall of spacing seat, and this kind of device makes the detection of power adapter more accurate, avoids the unable fixed condition of power adapter simultaneously.

Description

Wireless power adapter testboard

Technical Field

The utility model relates to the field of power adapter detection, in particular to a wireless power adapter test board.

Background

The power adapter is a power supply conversion device of a small portable electronic device and an electronic appliance, and is converted from alternating current input to direct current output when the adapter is used.

The existing power adapter needs to be tested before being used, and the power adapter is checked through test equipment, so that the situation that accidents occur when the power adapter is used is reduced, and the damage to a user is prevented;

when the existing power adapter testing equipment is used, the power adapter is placed on the testing platform to conduct testing, and as the power adapter is placed on the testing platform only, the fixing effect of the power adapter and the testing equipment cannot be guaranteed when the power adapter is detected, and the situation of inaccurate detection is caused, so that the wireless power adapter testing table is provided for the problems.

Disclosure of Invention

In order to make up for the defects of the prior art, the utility model provides a wireless power adapter test board.

The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a wireless power adapter test board, which comprises a bottom board; the top of bottom plate is provided with the fixing base, the top of fixing base is provided with fixed subassembly and movable unit, fixed subassembly rigid coupling is at the top of fixing base, movable unit swing joint is at the top of fixing base, fixed subassembly includes the fixed plate, the top of fixed plate is provided with spacing seat and bull stick, spacing seat and bull stick are provided with two sets of, and two the equal symmetrical rigid coupling in bottom of spacing seat is at the top of fixed plate, the equal symmetrical swivelling joint in the lateral wall of spacing seat in bull stick both ends, the lateral wall of spacing seat is provided with the torsional spring, the torsional spring is provided with a plurality of, just the equal symmetrical rigid coupling in one end of torsional spring is at the lateral wall of spacing seat, the equal symmetrical rigid coupling in the outside of bull stick of torsional spring, the outside of bull stick is provided with the arc, the arc is provided with two sets of, and two the equal symmetrical rigid coupling in the lateral wall of bull stick, the top rigid coupling of fixing base has the supporting seat, the bottom rigid coupling of supporting seat has the measuring rod.

Preferably, the movable unit comprises a groove, the top of the groove is provided with a sliding block, the groove and the sliding block are provided with two groups, the two grooves are symmetrically formed in the top of the fixing seat, the side walls of the sliding block are symmetrically and slidingly connected in the groove, the top of the sliding block is fixedly connected to the bottom of the fixing plate, and the side walls of the sliding block are provided with limiting grooves.

Preferably, the inside of fixing base is provided with spring bar and connecting rod, spring bar and connecting rod are provided with two sets of, and two the one end rigid coupling of spring bar is in the inside of fixing base, the connecting rod passes through the other end rigid coupling of spring bar at the lateral wall of fixing base.

Preferably, the top of connecting rod is provided with the gag lever post, the gag lever post is provided with two sets of, and two the one end of gag lever post runs through the fixing base rigid coupling at the top of connecting rod.

Preferably, connecting seats and movable plates are arranged between the bottom plate and the fixed seat, the connecting seats are provided with a plurality of connecting seats, the bottoms of the connecting seats are symmetrically and fixedly connected to the two ends of the bottom plate and the fixed seat, the movable plates are provided with two groups, and the two movable plates are symmetrically and rotationally connected to the inside of the connecting seats.

Preferably, the lateral wall of fly leaf is provided with the bracing piece and is two-way screw rod, the bracing piece is provided with two sets of, and two the equal symmetrical rigid coupling in the lateral wall of fly leaf in bracing piece both ends, the inside of the equal symmetrical run through bracing piece in both ends of two-way screw rod, the one end rigid coupling of two-way screw rod has the hand wheel.

The utility model has the advantages that:

1. according to the utility model, the rotating rod is pulled to rotate, so that the arc plate is driven to synchronously rotate when the rotating rod rotates, the power adapter is placed at the top of the fixed plate, the rotating rod and the arc plate are reversely rotated by the reverse acting force of the torsion spring, the power adapter is fixed by the arc plate through the reverse acting force of the torsion spring, the power adapter is detected through the detection rod, the power adapter is in a fixed state during detection, and the condition that the power adapter and the detection setting are accurate is avoided;

2. according to the utility model, the sliding block slides in the groove, so that the sliding block contacts with the connecting rod when sliding, the connecting rod enters into the limiting groove by utilizing the limiting groove on the side wall of the sliding block, meanwhile, the spring rod pushes the connecting rod to enter into the limiting groove, and the sliding block is fixed at the top of the groove by utilizing the cooperation of the spring rod and the connecting rod, so that the condition that the power adapter at the top of the fixing plate moves during detection is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic structural view of a fixing plate according to an embodiment;

FIG. 2 is a schematic structural view of a fixing plate according to an embodiment;

FIG. 3 is a schematic sectional view of a fixing base according to an embodiment;

FIG. 4 is a schematic view of a bi-directional screw according to an embodiment;

FIG. 5 is a mating view of the two base plates and the universal wheel of the embodiment.

In the figure: 1. a bottom plate; 2. a fixing seat; 31. a fixing plate; 32. a limit seat; 33. a torsion spring; 34. a rotating rod; 35. an arc-shaped plate; 36. a support base; 37. a detection rod; 41. a groove; 42. a slide block; 43. a limit rod; 44. a connecting rod; 45. a spring rod; 46. a limit groove; 5. a connecting seat; 6. a movable plate; 7. a support rod; 8. a hand wheel; 9. a bidirectional screw; 10. and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.

Example 1

Referring to fig. 1-4, a wireless power adapter test stand includes a base plate 1; the top of the bottom plate 1 is provided with a fixed seat 2, the top of the fixed seat 2 is provided with a fixed component and a movable unit, the fixed component is fixedly connected to the top of the fixed seat 2, and the movable unit is movably connected to the top of the fixed seat 2;

the fixing assembly comprises a fixing plate 31, a limiting seat 32 and a rotating rod 34 are arranged at the top of the fixing plate 31, two groups of limiting seats 32 and rotating rods 34 are arranged at the top of the fixing plate 31, the bottoms of the two limiting seats 32 are symmetrically and fixedly connected to the top of the fixing plate 31, two ends of the rotating rod 34 are symmetrically and rotatably connected to the side wall of the limiting seat 32, a torsion spring 33 is arranged on the side wall of the limiting seat 32, a plurality of torsion springs 33 are arranged, one ends of the torsion springs 33 are symmetrically and fixedly connected to the side wall of the limiting seat 32, the other ends of the torsion springs 33 are symmetrically and fixedly connected to the outside of the rotating rod 34, an arc-shaped plate 35 is arranged at the outside of the rotating rod 34, two groups of arc-shaped plates 35 are symmetrically and fixedly connected to the side wall of the rotating rod 34, a supporting seat 36 is fixedly connected to the top of the fixing seat 2, and a detection rod 37 is fixedly connected to the bottom of the supporting seat 36.

During operation, the existing power adapter testing equipment is used for placing the power adapter on the testing platform to perform testing, because the power adapter is only placed on the testing platform, when the power adapter is detected, the fixing effect of the power adapter and the testing equipment cannot be guaranteed, the inaccurate detection condition is caused, the rotating rod 34 is pulled, the rotating rod 34 is enabled to rotate to drive the arc plate 35 to synchronously rotate, the arc plate 35 is utilized to be far away from the top of the fixing plate 31, the power adapter is placed at the top of the fixing plate 31, the torsion spring 33 is utilized to rotate in the reverse direction, the torsion spring 33 drives the rotating rod 34 and the arc plate 35 to rotate, the arc plate 35 is enabled to fix the power adapter by pushing the fixing plate 31 to move through the reverse acting force of the torsion spring 33, the fixing plate 31 is enabled to move to the bottom of the detecting rod 37, the power adapter is enabled to perform detection work through the detecting rod 37, the power adapter is enabled to be in the fixed state during detection, and the accurate setting of the power adapter and the detection is avoided.

The movable unit comprises a groove 41, the top of the groove 41 is provided with a sliding block 42, the groove 41 and the sliding block 42 are provided with two groups, the two grooves 41 are symmetrically arranged at the top of the fixed seat 2, the side walls of the sliding block 42 are symmetrically and slidingly connected in the groove 41, the top of the sliding block 42 is fixedly connected at the bottom of the fixed plate 31, and the side walls of the sliding block 42 are provided with limiting grooves 46;

during operation, through the slider 42 at the top of the groove 41, the slider 42 slides in the groove 41, and the fixed plate 31 is driven to move synchronously through the sliding of the slider 42, and meanwhile, the power adapter is driven to move synchronously when the fixed plate 31 moves, so that the power adapter can move more flexibly by utilizing the cooperation between the groove 41 and the slider 42.

The inside of the fixed seat 2 is provided with a spring rod 45 and a connecting rod 44, the spring rod 45 and the connecting rod 44 are provided with two groups, one end of each spring rod 45 is fixedly connected in the inside of the fixed seat 2, and the connecting rod 44 is fixedly connected on the side wall of the fixed seat 2 through the other end of each spring rod 45;

during operation, the connecting rod 44 enters the limiting groove 46 through the pushing force of the spring rod 45, the sliding block 42 is fixed in the groove 41 through the cooperation of the connecting rod 44 and the limiting groove 46, and the sliding block 42 is fixed during sliding in the limiting groove 46 through one end of the connecting rod 44.

The top of the connecting rod 44 is provided with a limiting rod 43, the limiting rods 43 are provided with two groups, and one ends of the two limiting rods 43 penetrate through the fixing seat 2 and are fixedly connected to the top of the connecting rod 44;

when the sliding block device works, the limiting rod 43 is pulled to enable the limiting rod 43 to drive the connecting rod 44 to move, one end of the connecting rod 44 is far away from the inside of the sliding block 42, and the sliding block 42 slides in the groove 41.

A plurality of connecting seats 5 and movable plates 6 are arranged between the bottom plate 1 and the fixed seat 2, the bottoms of the connecting seats 5 are symmetrically and fixedly connected to the two ends of the bottom plate 1 and the fixed seat 2, the movable plates 6 are provided with two groups, and the two movable plates 6 are symmetrically and rotatably connected to the inside of the connecting seats 5;

during operation, the movable plate 6 is rotationally connected in the connecting seat 5 by utilizing the connecting seat 5 between the bottom plate 1 and the fixed seat 2, and the movable plate 6 pushes the connecting seat 5 and the fixed seat 2 to move upwards by moving the movable plate 6 mutually, so that a technician can conveniently detect the power adapter.

The side wall of the movable plate 6 is provided with two groups of support rods 7 and two bidirectional screw rods 9, the two ends of the support rods 7 are symmetrically and fixedly connected to the side wall of the movable plate 6, the two ends of the bidirectional screw rods 9 symmetrically penetrate through the inside of the support rods 7, and one end of each bidirectional screw rod 9 is fixedly connected with a hand wheel 8;

when the height of the fixed seat 2 is required to be adjusted during operation, the bidirectional screw rod 9 is rotated by rotating the hand wheel 8, the movable plate 6 is moved relatively by rotating the bidirectional screw rod 9, and the height of the fixed seat 2 is changed.

Example two

Referring to fig. 5, in a first comparative example, as another embodiment of the present utility model, a universal wheel 10 is disposed at the bottom of the base plate 1; when in work, the universal wheel 10 is utilized to rotate, so that the base plate 1 can move more flexibly, and the use of technicians is facilitated.

The working principle is that the existing power adapter testing equipment is used by placing the power adapter on a testing platform, because the power adapter is only placed on the testing platform, when the power adapter is tested, the fixing effect of the power adapter and the testing equipment cannot be ensured, the inaccurate testing condition is caused, the sliding block 42 at the bottom of the fixing plate 31 slides in the groove 41 by pushing the fixing plate 31 to move, meanwhile, the sliding block 42 drives the fixing plate 31 to move when sliding, the arc plate 35 is driven to synchronously rotate when the rotating rod 34 rotates by pulling the rotating rod 34, the arc plate 35 is far away from the top of the fixing plate 31, the power adapter is placed on the top of the fixing plate 31, the torsion spring 33 drives the rotating rod 34 and the arc plate 35 to rotate by using the reverse rotation of the torsion spring 33, the arc plate 35 is used for fixing the power adapter through the reverse acting force of the torsion spring 33, the fixing plate 31 is pushed to move, the fixing plate 31 is moved to the bottom of the detection rod 37, the power adapter is detected through the detection rod 37, the power adapter is in a fixed state during detection, the condition that the power adapter and the detection setting are accurate is avoided, the sliding of the sliding block 42 is more flexible through the groove 41 at the top of the fixed seat 2, meanwhile, the limit groove 46 on the side wall of the sliding block 42 contacts one end of the connecting rod 44 when the sliding block 42 slides, the connecting rod 44 enters the inside of the limit groove 46 through the pushing force of the spring rod 45, the sliding block 42 is fixed in the groove 41 through the cooperation of the connecting rod 44 and the limit groove 46, when the height of the fixed seat 2 needs to be adjusted, the bidirectional screw 9 rotates through the rotation of the hand wheel 8, the movable plate 6 is relatively moved through the rotation of the bidirectional screw rod 9, so that the height of the fixed seat 2 is changed, a technician can conveniently detect the power adapter, the device enables the detection of the power adapter to be more accurate, and meanwhile, the condition that the power adapter cannot be fixed is avoided.

In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A wireless power adapter test stand, comprising a base plate (1); the top of the bottom plate (1) is provided with a fixed seat (2), the top of the fixed seat (2) is provided with a fixed component and a movable unit, the fixed component is fixedly connected to the top of the fixed seat (2), and the movable unit is movably connected to the top of the fixed seat (2), and the device is characterized in that;

the fixing assembly comprises a fixing plate (31), a limiting seat (32) and a rotating rod (34) are arranged at the top of the fixing plate (31), two groups of limiting seats (32) and rotating rods (34) are arranged, the bottoms of the limiting seats (32) are symmetrically fixedly connected to the top of the fixing plate (31), two ends of the rotating rod (34) are symmetrically and rotationally connected to the side wall of the limiting seat (32), a torsion spring (33) is arranged on the side wall of the limiting seat (32), a plurality of torsion springs (33) are arranged, one end of each torsion spring (33) is symmetrically and fixedly connected to the side wall of the limiting seat (32), the other end of each torsion spring (33) is symmetrically and fixedly connected to the outside of the rotating rod (34), an arc-shaped plate (35) is arranged at the outside of the rotating rod (34), two groups of arc-shaped plates (35) are symmetrically and fixedly connected to the side wall of the rotating rod (34), a supporting seat (36) is fixedly connected to the top of the fixing seat (2), and the bottom of the supporting seat (36) is fixedly connected with a detection rod (37).

2. A wireless power adapter test stand according to claim 1, wherein: the movable unit comprises a groove (41), a sliding block (42) is arranged at the top of the groove (41), two groups of grooves (41) and sliding blocks (42) are arranged, the grooves (41) are symmetrically formed in the top of the fixed seat (2), the side walls of the sliding blocks (42) are symmetrically and slidingly connected in the grooves (41), the top of the sliding blocks (42) is fixedly connected to the bottom of the fixed plate (31), and limiting grooves (46) are formed in the side walls of the sliding blocks (42).

3. A wireless power adapter test stand according to claim 2, wherein: the inside of fixing base (2) is provided with spring bar (45) and connecting rod (44), spring bar (45) and connecting rod (44) are provided with two sets of, and two the one end rigid coupling of spring bar (45) is in the inside of fixing base (2), the other end rigid coupling of connecting rod (44) through spring bar (45) is at the lateral wall of fixing base (2).

4. A wireless power adapter test stand according to claim 3, wherein: the top of connecting rod (44) is provided with gag lever post (43), gag lever post (43) are provided with two sets of, and two the one end of gag lever post (43) runs through fixing base (2) rigid coupling at the top of connecting rod (44).

5. The wireless power adapter test stand of claim 4, wherein: be provided with connecting seat (5) and fly leaf (6) between bottom plate (1) and fixing base (2), connecting seat (5) are provided with a plurality of, just equal symmetry rigid coupling in bottom plate (1) and fixing base (2) both ends in connecting seat (5) bottom, fly leaf (6) are provided with two sets of, and two inside at connecting seat (5) is connected in equal symmetry rotation of fly leaf (6).

6. A wireless power adapter test stand as defined in claim 5, wherein: the side wall of fly leaf (6) is provided with bracing piece (7) and is bi-directional screw rod (9), bracing piece (7) are provided with two sets of, and two equal symmetry rigid coupling in the lateral wall of fly leaf (6) in bracing piece (7) both ends, the inside of bracing piece (7) is all run through to the equal symmetry in both ends of bi-directional screw rod (9), the one end rigid coupling of bi-directional screw rod (9) has hand wheel (8).