CN210015223U

CN210015223U - Storage card seat detection device

Info

Publication number: CN210015223U
Application number: CN201920355894.4U
Authority: CN
Inventors: 吴界; 曾巧慧; 罗书通; 刘博�; 丁鑫
Original assignee: Dongguan Pinyi Automation Technology Co Ltd
Current assignee: Dongguan Pinyi Automation Technology Co Ltd
Priority date: 2019-03-20
Filing date: 2019-03-20
Publication date: 2020-02-04
Anticipated expiration: 2029-03-20

Abstract

The utility model provides a storage card seat detection device, which comprises a card seat fixing bottom plate, wherein a pin point corresponding to a storage card seat pin to be detected is arranged on the card seat fixing bottom plate, both sides of the pin point are provided with buckles for fixing the storage card seat to be detected, an external storage card seat is arranged on the card seat fixing bottom plate, a storage card is arranged in the external storage card seat, both sides of the buckle are provided with longitudinal chutes, vertical chutes are arranged in the chutes, vertical chutes are arranged on the chutes, transverse chutes are arranged in the vertical chutes, transverse chutes are arranged in the transverse chutes, indicator light detection devices and test needle detection devices are arranged in the transverse chutes, the pin point is connected with the storage card seat pin to be detected to transmit signals, the pin point is connected with the external storage card seat, the structural storage card signals are directly detected by one of the indicator light detection devices and the test needle, the detection effect is more accurate.

Description

Storage card seat detection device

Technical Field

The utility model relates to an electronic test technical field especially relates to a storage cassette detection device.

Background

In daily life, due to the excellent characteristics of small size, high data transmission speed, hot-pluggable property and the like, a memory card is widely applied to mobile equipment, for example, a tablet computer generally has a 2G/3G call function and a 4G-LTE data transmission function, and the tablet computer with these functions usually adopts the memory card as a storage path, and in such tablet computers, communication and wireless data transmission can be performed only if the memory card is correctly pressed into a memory card socket.

However, due to the reason that the memory card socket may be frequently plugged and unplugged, the memory card socket is prone to having defects, such as fracture, deformation, and insufficient soldering of the card slot of the internal elastic sheet of the memory card socket. The occurrence of such problems may result in the mobile device not being able to communicate with the operator properly, thereby resulting in the mobile device not being able to make and use the mobile network. For a general user, it is difficult to confirm the location of the damaged point of the memory card socket.

In addition, when the related technicians detect the memory card socket, the related technicians need to perform bonding wires thereon to test each signal, and when the number of tasks to be detected is large, the step is tedious and time-consuming. Moreover, the pins of the memory card socket cannot be directly tested due to the fact that the pins go deep into the memory card socket, indirect testing needs other means, and some tools respectively corresponding to the pin measurement are prone to errors and waste materials.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a storage cassette detection device utilizes pin point and the storage cassette pin that awaits measuring to be connected the transmission signal, and pin point and external storage cassette are connected, and the structure storage card signal, rethread pilot lamp detection device, test needle detection device one of them direct to the storage cassette pin that awaits measuring that just can be fine detect, and detection effect is more accurate.

In order to achieve the above object, the utility model adopts the following technical means:

the utility model provides a storage card seat detection device, which comprises a card seat fixing bottom plate, wherein pin points corresponding to the pins of a storage card seat to be detected are arranged on the card seat fixing bottom plate, the two sides of the pin point are provided with buckles for fixing a storage card holder to be tested, an external storage card holder is arranged on the card holder fixing bottom plate, a memory card consistent with the pin points is arranged in the external memory card seat, longitudinal sliding grooves are arranged on two sides of the buckle, a vertical sliding post is arranged in the sliding groove, a vertical sliding groove is arranged on the sliding post, a transverse sliding post is arranged in the vertical sliding groove, a transverse sliding chute is arranged in the transverse sliding column, an indicator light detection device and a test needle detection device which correspond to the pins of the storage card seat to be tested are arranged in the transverse sliding chute, the external storage card seat, the indicator light detection device and the signal light detection device are electrically connected with the pin points.

Furthermore, the bottom of the vertical sliding column is connected with the longitudinal sliding groove, and the indicator light detection device, the test needle detection device and the transverse sliding groove are connected through sliding blocks.

Furthermore, thread sliding rods corresponding to the vertical sliding grooves are arranged at two ends of the transverse sliding columns, and the thread sliding rods extend out of the vertical sliding grooves and are fixed through nuts.

Furthermore, the indicator light detection device comprises a first detection rod, wherein a lower end part of the first detection rod is provided with a pin corresponding to a to-be-detected storage card seat

The first probe is in threaded connection with a sliding block arranged in the transverse sliding groove, and the first probe is arranged on the upper portion of the first probe and connected with the first probe

The two indicator lights are connected in parallel, and the first detection rod is provided with a first locking nut.

Furthermore, the testing needle detection device comprises a second detection rod, the second detection rod is in threaded connection with a second sliding block arranged in the transverse sliding groove, a second probe penetrating through two ends of the second detection rod and corresponding to a pin of the storage card seat to be tested is arranged in the second detection rod, and a second locking nut is arranged on the second detection rod.

Furthermore, the buckle includes fixed vertical screw post, be provided with the briquetting that corresponds with the storage cassette fixed foot that awaits measuring on the screw post, briquetting upper portion is provided with the nut that corresponds with fixed vertical screw post.

The utility model has the advantages that:

the utility model has simple structure, the pin point is connected with the pin of the storage card seat to be detected to transmit signals, the pin point is connected with the external storage card seat, the structure stores the card signals, the pin of the storage card seat to be detected can be detected directly and well by one of the indicator light detection device and the test needle detection device, the detection effect is more accurate, the probe is contacted with the pin of the storage card seat to be detected by controlling the up-down, left-right and back-and-forth movement of the indicator light detection device and the test needle detection device, the indicator light adopts the parallel indicator light, when the indicator light is on, the pin communication is normal, the influence brought by the damage of one of the lamps can be reduced by the parallel indicator light, the universal meter is connected with the upper probe of the test needle detection device, the universal meter is adjusted to the buzzing gear, the anode of the universal, and the negative electrode is connected to any point of a loop where the signal is located, if the multimeter rings, the signal loop is proved to be conducted, and the contact pin corresponding to the to-be-tested memory card socket is normal. Otherwise, the pin of the card socket to be tested corresponding to the path of signal is abnormal.

Drawings

Fig. 1 is a schematic plan view of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

fig. 3 is a schematic layout view of the cassette fixing bottom plate of the present invention;

fig. 4 is a schematic structural view of the vertical slide column of the present invention;

fig. 5 is a schematic view of a connecting section of the sliding block and the sliding groove of the present invention.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 invention can be understood in specific cases to those skilled in the art.

Example 1: as shown in fig. 1 to 5, this embodiment provides a storage card seat detection device, which includes a card seat fixing bottom plate 1, a pin point 2 corresponding to a pin of a storage card seat to be detected is provided on the card seat fixing bottom plate, two sides of the pin point are provided with a buckle 3 for fixing a storage card seat 28 to be detected, an external storage card seat 4 is provided on the card seat fixing bottom plate, a storage card 5 consistent with the pin point is provided in the external storage card seat, longitudinal sliding grooves 6 are provided on two sides of the buckle, vertical sliding columns 7 are provided in the sliding grooves, vertical sliding grooves 8 are provided on the sliding columns, a horizontal sliding column 9 is provided in the vertical sliding groove, a horizontal sliding groove 10 is provided in the horizontal sliding column, an indicator light detection device 11 and a test needle detection device 12 corresponding to the pin of the storage card seat to be detected are provided in the, The indicator light detection device and the signal light detection device are electrically connected with the pin points.

And the bottom of the vertical sliding column is connected with the longitudinal sliding groove, and the indicator light detection device, the test needle detection device and the transverse sliding groove are connected by adopting a sliding block 13.

And threaded sliding rods 14 corresponding to the vertical sliding grooves are arranged at two ends of the transverse sliding columns, extend out of the vertical sliding grooves and are fixed through nuts 15.

The indicating lamp detection device comprises a first detecting rod 16, a first probe 17 corresponding to a pin of the storage card seat to be detected is arranged at the lower end of the first detecting rod, the first detecting rod is in threaded connection with a first sliding block 18 arranged in a transverse sliding groove, two indicating lamps 19 which are connected with the first probe and are arranged in parallel are arranged at the upper part of the first detecting rod, and a first locking nut 20 is arranged on the first detecting rod.

The testing needle detection device comprises a second detection rod 21, the second detection rod is in threaded connection with a second sliding block 22 arranged on the transverse sliding groove, a second probe 23 penetrating out of two ends of the second detection rod and corresponding to a pin of the storage card seat to be tested is arranged in the second detection rod, and a second locking nut 24 is arranged on the second detection rod.

The buckle 3 comprises a fixed vertical threaded column 25, a pressing block 26 corresponding to a fixed foot of the storage card seat to be detected is arranged on the threaded column, and a nut 27 corresponding to the fixed vertical threaded column is arranged on the upper portion of the pressing block.

The embodiment has simple structure, the pin point is connected with the pin of the memory card holder to be detected to transmit signals, the pin point is connected with the external memory card holder, the structure stores the card signals, the pin of the memory card holder to be detected can be well and directly detected through one of the indicator light detection device and the test needle detection device, the detection effect is more accurate, the probe is contacted with the pin of the memory card holder to be detected by controlling the up-down, left-right and front-back movement of the indicator light detection device and the test needle detection device, the indicator light adopts the indicator light which is connected in parallel, when the indicator light is on, the pin communication is normal, the influence caused by the damage of one lamp can be reduced through the indicator light which is connected in parallel, the universal meter is connected with the upper probe of the test needle detection device, the universal meter is adjusted to the buzzing gear, and the negative electrode is connected to any point of a loop where the signal is located, if the multimeter rings, the signal loop is proved to be conducted, and the contact pin corresponding to the to-be-tested memory card socket is normal. Otherwise, the pin of the card socket to be tested corresponding to the path of signal is abnormal.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a storage cassette detection device, its characterized in that, includes cassette PMKD, be provided with the pin point that corresponds with the storage cassette pin that awaits measuring on the cassette PMKD, pin point both sides are provided with the buckle that is used for fixed storage cassette that awaits measuring, be provided with external storage cassette on the cassette PMKD, be provided with the storage card unanimous with the pin point in the external storage cassette, the buckle both sides are provided with vertical spout, be provided with vertical traveller in the spout, be provided with vertical spout on the traveller, be provided with horizontal traveller in the vertical spout, be provided with horizontal spout in the horizontal traveller, be provided with in the horizontal spout with pilot lamp detection device, test needle detection device, external storage cassette, pilot lamp detection device, signal lamp detection device are connected with the pin point electricity.

2. The storage cassette detection device of claim 1, wherein the vertical sliding column bottom and the longitudinal sliding chute, the indicator light detection device, the test pin detection device and the transverse sliding chute are connected by sliding blocks.

3. The storage cassette detection device of claim 1, wherein two ends of the transverse sliding column are provided with threaded sliding rods corresponding to the vertical sliding grooves, and the threaded sliding rods extend out of the vertical sliding grooves and are fixed by nuts.

4. The storage card holder detection device according to claim 1, wherein the indicator light detection device comprises a first detection rod, a first probe corresponding to a pin of the storage card holder to be detected is arranged at a lower end of the first detection rod, the first detection rod is in threaded connection with a first sliding block arranged in the transverse sliding groove, two indicator lights connected with the first probe and arranged in parallel are arranged at an upper part of the first detection rod, and a first locking nut is arranged on the first detection rod.

5. The storage card holder detection device according to claim 1, wherein the test pin detection device comprises a second detection rod, the second detection rod is in threaded connection with a second sliding block arranged in the transverse sliding groove, a second probe penetrating through two ends of the second detection rod is arranged in the second detection rod and corresponds to a pin of the storage card holder to be detected, and a second locking nut is arranged on the second detection rod.

6. The device for detecting the storage card holder according to claim 1, wherein the buckle comprises a fixed vertical threaded column, a pressing block corresponding to the fixed foot of the storage card holder to be detected is disposed on the threaded column, and a nut corresponding to the fixed vertical threaded column is disposed on the upper portion of the pressing block.