CN216117900U

CN216117900U - Novel structure exerciser mainboard test jig

Info

Publication number: CN216117900U
Application number: CN202122121137.0U
Authority: CN
Inventors: 吕万亮
Original assignee: Dongguan Lizhijian Electronic Technology Co ltd
Current assignee: Dongguan Lizhijian Electronic Technology Co ltd
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-03-22
Anticipated expiration: 2031-09-03

Abstract

The utility model relates to the technical field of testing equipment, and discloses a mainboard testing jig of a novel-structure exerciser, which comprises: the frame is used for installing and supporting various mechanical components; the mainboard mounting base is arranged on the end face of the frame and used for mounting a mainboard to be detected; the longitudinal telescopic detection device is arranged above the main board mounting seat and is used for detecting the main board through longitudinal telescopic movement; the voltage display device is arranged on the rack and displays the output voltage of the detected main board. The realization detects the output voltage of mainboard, convenient operation.

Description

Novel structure exerciser mainboard test jig

Technical Field

The utility model relates to the technical field of testing equipment, in particular to a mainboard testing frame of a novel-structure exerciser.

Background

In the existing test equipment, the test equipment for the mainboard is mainly used for detecting whether a circuit on the mainboard can be normally used. For the main board of the exerciser, it is necessary to detect whether the output voltage of the main board of the exerciser reaches the value of the required output voltage, and the related testing device does not have the corresponding function, so an improvement is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a novel structure exerciser main board test frame to solve the problems in the prior art.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows:

the utility model provides a novel structure exerciser mainboard test jig, includes:

the frame is used for installing and supporting various mechanical components;

the mainboard mounting base is arranged on the end face of the rack and used for mounting a mainboard to be detected;

the longitudinal telescopic detection device is arranged above the mainboard mounting seat and is used for detecting the mainboard through longitudinal telescopic movement;

and the voltage display device is arranged on the rack and displays the output voltage of the detected main board.

Further, the voltage display device comprises a base and more than one set of displays arranged on the base, and the displays are uniformly distributed in an array mode in the longitudinal direction.

Further, vertical flexible detection device includes the installing support, sets up a pair of parallel arrangement's guide bar on the installing support is established contain the base plate of test terminal and set up on the guide bar actuating lever on the installing support, the one end of actuating lever with the base plate is connected, the actuating lever drive the base plate court the mainboard of mainboard mount pad removes.

Furthermore, an inward-concave mounting area is arranged on the end face of the main board mounting seat, and the mounting area is used for mounting a main board to be detected.

Further, including the test lamp, the test lamp sets up one side of frame, when the test terminal of base plate contacts with the mainboard, the test lamp scintillation.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, by arranging the voltage display device, in the process of detecting the mainboard, the output voltage values of all positions on the mainboard can be obtained, and whether the required requirements are met or not is judged.

Simultaneously, through setting up the test lamp, judge whether the mainboard is the defective products to improve detection efficiency.

Drawings

FIG. 1 is a schematic diagram of the present invention.

Fig. 2 is a schematic structural diagram of the voltage display device.

Fig. 3 is a schematic structural view of the longitudinal expansion detecting device.

Fig. 4 is a schematic structural view of the motherboard mounting seat.

Reference numerals: 1. a frame; 2. a mainboard mounting base; 3. a longitudinal expansion detection device; 4. a voltage display device; 5. a base; 6. a display; 7. mounting a bracket; 8. a guide bar; 9. a substrate; 10, a driving rod; 11. an installation area; 12. the lamp is tested.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

The embodiments described by referring to the drawings are exemplary and intended to be used for explaining the present application and are not to be construed as limiting the present application. In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and thus should not be considered limiting. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise. In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate. In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

As shown in fig. 1 to 4, a novel structure exerciser main board test frame implemented by the present invention comprises: a frame 1 for mounting and supporting various mechanical components; the mainboard mounting base 2 is arranged on the end face of the rack 1 and used for mounting a mainboard to be detected; the longitudinal telescopic detection device 3 is arranged above the mainboard mounting seat 2, and is used for detecting the mainboard through longitudinal telescopic movement; and the voltage display device 4 is arranged on the rack 1 and displays the output voltage of the detected main board.

The specific using process is as follows: through placing the mainboard that will wait to detect on mainboard mount pad 2, the installation back uses vertical flexible detection device 3 to remove to mainboard mount pad 2 through the manual work, and the last detection terminal of flexible detection device 3 contacts with the mainboard, and then shows the output voltage of corresponding mainboard position department on voltage display device 4, and then judges whether meet the demands.

Specifically, as shown in fig. 2, the voltage display device 4 includes a base 5 and more than one display 6 disposed on the base 5, and the displays 6 are uniformly arrayed in the longitudinal direction. The display 6 is used for corresponding to the output voltage of the mainboard required to be detected, and the display 6 with the corresponding number can be set according to the number of the detected output voltages.

Referring to fig. 3, the longitudinal stretching detection device 3 includes a mounting bracket 7, a pair of parallel guide rods 8 arranged on the mounting bracket 7, a base plate 9 containing a test terminal on the guide rods 8, and a driving rod 10 arranged on the mounting bracket 7, wherein one end of the driving rod 10 is connected to the base plate 9, and the driving rod 10 drives the base plate 9 to move towards the main board of the main board mounting base 2.

As a preferred embodiment, in a specific use, the longitudinal stretching detection device 3 is used in a motion mode that: through manual drive's mode through shaking actuating lever 10, the one end and the base plate 9 of actuating lever 10 are connected to drive base plate 9 downstream, under the restriction of guide bar 8, base plate 9 moves down along the length direction of guide bar 8, and the mainboard on test terminal on the base plate 9 and the mainboard mount pad 2 contacts, thereby realizes the test to the mainboard.

Specifically, referring to fig. 4, an inwardly recessed mounting area 11 is disposed on an end surface of the motherboard mounting base 2, and the mounting area 11 is used for mounting a motherboard to be detected. By providing the mounting area 11 in conformity with the contour of the motherboard, rapid mounting and rapid positioning of the motherboard are facilitated.

Specifically, as shown in fig. 1, the present invention further includes a test lamp 12, the test lamp 12 is disposed on one side of the rack 1, and when the test terminal of the substrate 9 contacts with the main board, the test lamp 12 flickers. The test lamp 12 is used for detecting whether the main board is a defective product, when the quality of the main board is normal, the test lamp 12 flickers when the test terminal of the substrate 9 is in contact with the main board, and when the main board is a defective product, the test lamp 12 is not lighted.

The technical scope of the present invention is not limited to the above embodiments, and any modifications, equivalent variations and modifications made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The utility model provides a novel structure exerciser mainboard test jig which characterized in that includes:

the frame is used for installing and supporting various mechanical components;

2. The novel structural exerciser main board test frame of claim 1, wherein: the voltage display device comprises a base and more than one pair of displays arranged on the base, and the displays are uniformly distributed in an array mode in the longitudinal direction.

3. The novel structural exerciser main board test frame of claim 2, wherein: vertical flexible detection device includes the installing support, sets up a pair of parallel arrangement's guide bar on the installing support, the cover is established contain the base plate and the setting of test terminal on the guide bar are in actuating lever on the installing support, the one end of actuating lever with the base plate is connected, the actuating lever drive the base plate court the mainboard removal of mainboard mount pad.

4. The novel structural exerciser main board test frame of claim 3, wherein: the end face of the main board mounting seat is provided with an inward-sunken mounting area, and the mounting area is used for mounting a main board to be detected.

5. The novel structural exerciser main board test frame of claim 4, wherein: including the test lamp, the test lamp sets up one side of frame, when the test terminal of base plate contacts with the mainboard, the test lamp scintillation.