TWM638140U - Drawer type burn-in socket - Google Patents

Abstract

This creation provides a drawer-type burner socket, including: a body, configured on a burner There is a receiving space on the board; a heat conduction part is disposed above the body part, and is configured so that according to an operation, the heat conduction part is in an open position and a close position relative to the body part along a vertical direction move between; a guide part, configured between the body part and the heat conduction part; and a sliding part, configured to slide relative to the guide part, and has a detection space for accommodating a detection object for detection; Wherein, when the heat conduction part is in the closed position, the sliding part is restricted between the body part and the heat conduction part and located in the accommodation space, and when the heat conduction part is in the open position, the slide part is not Confined between the body part and the heat conduction part, the guide part can slide out along a horizontal direction to expose the detection space.

Description

Drawer burner socket

This creation is about a drawer-type burn-in socket, especially a drawer-type burn-in socket that can reduce the offset of the sliding stroke caused by the overweight of the cooling fins, which is used in the burn-in test.

In the current burn-in test, the performance of the chip is getting stronger and stronger, and the heat generated under high power is also higher. In order to meet the heat dissipation function requirements of the burn-in socket, the usual method is to increase heat dissipation, such as the burn-in socket. The cover is equipped with heat dissipation fins, vapor chambers or heat pipes with good thermal conductivity, and even additional cooling fans or water cooling devices are installed. Since most of these heat dissipation methods are made of heavy metal structures and are usually arranged on the cover of the burn-in socket, the weight of the cover of the burn-in socket is usually greater than that of the burn-in base fixed to the burn-in carrier plate a lot of. When the cover of the burn-in socket is operated to move relative to the base of the burn-in socket, such as pivoting or sliding (horizontally sliding), especially when the overall center of gravity of the cover of the burn-in socket exceeds the base of the burn-in socket At this time, the cover of the burn-in socket will generate a large moment due to gravity, resulting in damage to the connection structure between the cover of the burn-in socket and the base of the burn-in socket. A damaged connection structure can increase additional friction, making it difficult for the user to operate the cover. Even, when the opened lid and the base generate a torque, the overweight cover may deform the burn-in carrier, and further affect the connection and fixation between the base of the burn-in socket and the burn-in carrier structure.

Based on the influence of the above-mentioned operating torque on the burn-in socket, after multiple operations, the movement stroke of the cover of the burn-in socket will deviate, which will cause the contact head of the cover to be unable to align and fully contact with the detection when the cover is closed. Wafer, the pressure on the area on the wafer is different to produce pressure damage, causing the wafer to break or be damaged. Moreover, the pressure damage may further bend the probes in the burn-in socket, eventually causing the internal parts of the burn-in socket to be replaced frequently, which is detrimental to the efficiency and maintenance cost of the burn-in socket.

In view of this, the creator has developed a drawer-type burner socket that reduces the operating torque to effectively improve the shortcomings of the prior art, which is the design purpose of this creation.

In view of the foregoing, this creation provides an independent slide rail structure between the upper part of the burner socket and the lower part of the burner socket, so that there is no need to slide between the upper part of the burner socket and the lower part of the burner socket, so as to Reduce the loss caused by the torque effect.

In order to achieve the above purpose, this creation provides a drawer-type burner socket, which includes: a body part, which is arranged on a burner carrier board, and has a receiving space; a heat conduction part, which is arranged above the body part, and is configured According to an operation, the heat conduction part is moved along a vertical direction relative to the body part between an open position and a close position; a guide part is disposed between the body part and the heat conduction part; and a sliding part configured to be slidable relative to the guide part, and has a detection space for accommodating a detection object for detection; wherein, when the heat conduction part is in the closed position, the sliding part is limited to the main body part between the heat conducting part and the receiving space, and when the heat conducting part is in the open position, the sliding part is not restricted between the body part and the heat conducting part and can slide out of the heat conducting part along a horizontal direction The guide part exposes the detection space. The above-mentioned drawer-type burner socket further includes: a plurality of positioning posts, The body part is connected with the heat conduction part to allow the heat conduction part to move along the vertical direction to approach or move away from the body part.

The above-mentioned drawer burner socket, wherein the positioning columns are spring pins or telescopic columns.

The above-mentioned drawer-type burner socket, wherein the guide part moves between the main body part and the heat conducting part along the vertical direction through the positioning columns.

As for the drawer-type burner socket described above, a pair of protrusions are protruded on the opposite outer surface of the sliding part, and a groove corresponding to the pair of protrusions is provided on the inner side of the guide part to accommodate the pair of protrusions. Convex.

As for the above-mentioned drawer-type burner socket, wherein the bottom of the guide part is further equipped with a plurality of elastic pieces, so that when the heat conduction part is in the open position, the elastic pieces force the guide part away from the main body .

The above-mentioned drawer-type burner socket, wherein a plurality of elastic members are connected between the guide part and the heat conduction part, and when the heat conduction part is in the open position, the elastic members force the guide part away from the body department.

The above-mentioned drawer-type burner socket, wherein the elastic parts are included in the positioning posts.

The above-mentioned drawer-type burner socket, wherein when it is in the closed position, the sliding part is electrically connected with the body part to detect the detection object, and the heat conducting part contacts the top surface of the detection object to discharge the detection object. Heat accumulation of things.

In the drawer-type burner socket described above, a plurality of bearings are arranged on the outer surface of the pair of convex parts of the sliding part, and the sliding part slides in the groove of the guiding part through the bearings.

The above-mentioned drawer-type burner socket, wherein both sides of the body part are fixedly connected with an outer wall part to accommodate the heat conduction part and the guide part, and a handle part is pivotally connected to the outer wall part; and the heat conduction part A pair of inner wall parts is fixedly connected to the inner wall part, and a pair of connecting rod parts are pivotally connected to the pair of inner wall parts; wherein the handle part is connected to the pair of connecting rod parts, and the heat conduction part is driven to displace along the vertical direction by the operation.

As for the above-mentioned drawer-type burner socket, a pair of locking parts are pivotally connected to both sides of the handle part, and the pair of locking parts can cooperate with a pair of positioning blocks protruding from the outer wall part to limit the handle. operation of the department.

100: Burn-in socket

110: body part

111: Containment Space

120: heat conduction part

121: Heat dissipation structure

122: positioning column

123: Elastic parts

130: handle

140: sliding part

141: Detection space

142: convex part

150: Guide Department

200: detection object

300: Burn the carrier board

500: Burn-in socket

510: Body Department

511: containment space

512: female seat

520: heat conduction part

5201: hollow opening

5202: Containment Opening

521: Heat dissipation structure

522: positioning column

523: fan

524: wireless connector

5241: Connector base

5242: circuit board

5243: conductive shrapnel

5244: conductive structure

5245: wire socket

525: terminal block

530: handle part

531: The first grip

532: The second holding part

533: side of the handle

5331: Guide Via

534: lock department

5341: Connecting rod of the locking part

5342: hook

540: sliding part

541: Detection space

542: convex part

5421: Bearing

550: Guide Department

560: Outer wall

5601: first extension

5602: second extension

561: inner wall

5611: Arc groove

562: Connecting rod

5621: Pivot piece

563: telescopic rod

621: Heat dissipation structure

630: handle part

631: the first grip

632: The second holding part

633: handle side

6341: connecting rod

6342: hook

660: Outer wall

a1: vertical direction

a2: horizontal direction

P1, P2: position

S: spring

Fig. 1 shows the schematic diagram of the first embodiment of the drawer type burner socket of the present invention.

Fig. 2 is a schematic side view showing a variation example of the creation guide.

Fig. 3 is a schematic side view showing another variation example of the creation guide.

Fig. 4 shows the side schematic view of the drawer-type burner socket in the closed position of the present invention.

Fig. 5 is a schematic front view showing the second embodiment of the drawer burner socket in the open position.

Fig. 6 is a schematic diagram showing the reverse side of the second embodiment of the drawer-type burner socket in the open position.

Fig. 7 is a schematic diagram showing the reverse side of the second embodiment of the drawer burner socket in the closed position, wherein the heat dissipation structure and the fan are omitted.

Fig. 8A is a perspective view showing the wireless connector of the drawer burner socket of the present invention in the open position.

Fig. 8B is a schematic diagram showing the wireless connector of the drawer burner socket in the closed position of the present invention.

9A to 9E are diagrams showing the continuous action of the second embodiment of the drawer burner socket from the open position to the closed position.

Fig. 10 is a schematic diagram showing a variation example of the sliding part of the drawer-type burner socket of the present invention.

Fig. 11 is a schematic diagram showing the handle part in the second embodiment of the drawer-type burner socket of the present invention.

Fig. 12A is an enlarged view of part A in Fig. 9E when the drawer burner socket is in the closed position.

Fig. 12B is a schematic diagram showing the locking part of the present invention in a locked state.

Fig. 13A is a schematic view showing Fig. 12A in an open position.

Fig. 13B is a schematic diagram showing the locking part of the present invention in an unlocked state.

Figures 14A to 14B show a third embodiment of the drawer burner socket of the present invention, operating in the open position.

Figures 15A to 15B show a third embodiment of the drawer burner socket of the present invention, operating in the closed position.

Firstly, the configuration of the first embodiment of the drawer-type burner socket of the invention will be described. Please refer to Figure 1 for a schematic diagram of the burner socket in the open position. As shown in the figure, the burner socket 100 has a body part 110, the body part 110 is basically defined by a top side, a bottom surface and four sides, and at least a sliding part is formed on the top side A containment space 111 of 140 . The burner socket 100 is fixedly connected to a burner carrier board 300 or a printed circuit board (Printed Circuit Board, PCB) via the bottom surface of the body portion 110 (with electrical connection means).

The body part 110 is disposed with a heat conduction part 120 above the top side, the top side of the heat conduction part 120 has a heat dissipation structure 121 such as a heat dissipation fin group, and the bottom of the heat conduction part 120 has a contact head ( Not shown in FIG. 1 ) and the contact head is thermally conductively coupled to the heat dissipation structure 121 . said The contact head is used to contact a detection object 200 during the burn-in test, wherein the detection object 200 can be an integrated circuit or other customized wafer, etc., so that the heat accumulation of the detection object 200 passes through the contact head and The heat dissipation structure 121 is discharged.

A plurality of positioning posts 122 are arranged between the main body 110 and the heat conducting part 120, four in this embodiment, and are arranged at the four corners of the heat conducting part 120, but the invention is not limited to this . The bottoms of the positioning columns 122 are fixed on the top side of the body part 110, that is, the upward bottom surface in the receiving space 111, and the tops of the positioning columns 122 penetrate and are arranged on the heat conducting part 120 corresponding to the rectangle. in the perforations at the four corners. When the heat conducting part 120 is operated by a user (the handle 130 is linked with the heat conducting part 120 through a pivot structure), the heat conducting part 120 is guided by the positioning columns 122 to move in a vertical direction a1 . Wherein the top of each positioning column 122 has a limit portion (not shown), when the heat conduction portion 120 continues to move upwards, the rise of the heat conduction portion 120 is restricted by these limit portions, so that the heat conduction portion 120 does not Then move to define a maximum open position of the heat conduction part 120 . At this time, the body part 110 and the heat conduction part 120 do not limit the sliding part 140 . In other words, when the heat conducting part 120 is at the maximum open position, the sliding part 140 can be guaranteed to be in a releasable state. When the user operates the handle 130 in the opposite direction, the heat conduction part 120 will move downward in the vertical direction a1, and finally the heat conduction part 120 is against the body part 110, so that the body part 110 supports the heat conduction part 120, and then A closed position (the position shown in FIG. 4 ) is defined. At this time, the body part 110 and the heat conducting part 120 can accommodate and limit the movement of the sliding part 140 . In other words, the positioning columns 122 are used to connect the body part 110 and the heat conduction part 120 , and guide the heat conduction part 120 to move relative to the body part 110 along the vertical direction a1 .

The sliding part 140 is disposed between the body part 110 and the heat conducting part 120 , and guides a pair of guiding parts 150 of the sliding part 140 . The sliding part 140 has a detection space 141 for accommodating a detection object 200 for detection, wherein a plurality of electrical contacts (not shown) are arranged on the bottom of the detection space 141 to correspond to the contact array on the bottom of the detection object 200 to test. A pair of protrusions 142 are further disposed on an opposite outer surface of the sliding portion 140, and the sliding portion 140 is formed by the pair of protrusions 142 and the pair of guiding portions 150. Fit and slide. More specifically, the opposite inner surface of the guide part 150 is configured with a groove corresponding to the pair of protrusions 142, by supporting and guiding the pair of protrusions 142 of the sliding part 140, so that the sliding part 140 moves along a Sliding in the horizontal direction a2 between a storage position in the guide part 150 and an exposed position where the detection space 141 is completely exposed (ie, a position where the user can replace the detection object 200 ). In this invention, the pair of guide parts 150 can be a pair of slide rail structures, which are respectively fixed on the positioning columns 122 on both sides to define a sliding space for the sliding part 140 to slide therein; The guide part 150 is formed in the shape of "ㄩ" to define an opening and a sliding space, so that the sliding part 140 can enter and exit through the opening and slide in the pair of guide parts 150 .

In addition, in a possible embodiment, the above-mentioned sliding part 140 and the guiding part 150 can also be constituted by slide rail structures such as linear slide rails and ball slide rails, and even the sliding part 140 and the guiding part 150 have functions of automatic return, buffering, etc. Functional designs such as return, press and eject, make it convenient for the user to replace the detection object 200 .

The configuration of the first embodiment of how the pair of guiding parts 150 move between the main body part 110 and the heat conducting part 120 will be described below. Please continue to refer to FIG. 1 , the positioning posts 122 include elastic structures such as spring pins or telescopic posts that can extend or shorten their length. The pair of guide parts 150 are fixed on the positioning columns 122, so when the heat conduction part 120 rises along the vertical direction a1 (that is, moves from the closed position to the open position), by elastic force or stretching, The positioning posts 122 are linked with the pair of guide parts 150 fixed thereon, and then the pair of guide parts 150 move upwards away from the main body part 110, and move to allow the sliding part 140 to move along the horizontal direction a2 Slide out the open position of the guide part 150 .

Then please refer to FIG. 2 , in a variation of the guide part 150 of the present invention, the guide part 150 is not fixed on the positioning posts 122 as in the first embodiment, but on the guide A plurality of elastic members 123 such as springs are disposed between the part 150 and the main body part 110 . More specifically, each elastic member 123 is disposed along the positioning columns 122 , and its two ends are respectively connected to the bottom surface of the guiding portion 150 and located on the top side of the main body portion 110 . When the heat conduction part 120 rises along the vertical direction a1 (that is, moves from the closed position to the open position), the guide part 150 is guided by the upward elastic force of the elastic members 123 and The guidance of the positioning posts 122 further makes the guide part 150 move upward along the vertical direction a1 away from the main body part 110, and moves to the point where the sliding part 140 can slide out of the guide along the horizontal direction a2. The open position of the part 150. In this variation example, the elastic pieces 123 are not limited to be arranged along the positioning columns 122 , and can also be arranged at other positions between the guiding portion 150 and the main body portion 110 .

Then please refer to FIG. 3 , in another variation of the guide part 150 of the present invention, the guide part 150 still does not need to be affixed to the positioning posts 122 as in the first embodiment, but A plurality of elastic members 123 such as springs are disposed between the guiding portion 150 and the heat conducting portion 120 . More specifically, the elastic members 123 are arranged along the positioning posts 122 , and two ends thereof are respectively connected to the top surface of the guiding part 150 and the bottom surface of the heat conducting part 120 . When the heat conduction part 120 rises along the vertical direction a1 (that is, moves from the closed position to the open position), the guide part 150 exerts an upward force on the elastic members 123 through the heat conduction part 120, and the The guidance of the positioning column 122, and then the guide part 150 moves upward along the vertical direction a1 away from the main body part 110, and moves to the opening where the sliding part 140 can slide out of the guide part 150 along the horizontal direction a2. Location. The elastic coefficient of the elastic member 123 between the sliding part 140 and the guiding part 150 is properly selected so that a safe distance is formed between the guiding part 150 raised to the open position and the heat conducting part 120, and the safe distance is used for The top surface of the detection object 200 in the sliding part 140 can be away from the bottom of the heat conduction part 120, so that when the slide part 140 slides in the guide part 150, the surface of the detection object 200 will not touch the heat conduction part 120 The bottom to prevent the wear and tear caused by friction between the two. In this variation, the elastic members 123 are not limited to be arranged along the positioning columns 122 , and can also be arranged at other positions between the heat conducting part 120 and the guiding part 150 .

In the above variation example, the guide part 150 is preferably configured to keep a safe distance from both the main body part 110 and the heat conduction part 120 when the heat conduction part 120 is opened, so that the guide part The 150 will not generate friction with the above two during the movement, and it is also convenient for the user to operate the sliding part 140 . In addition, please refer to FIG. 4 , in which, for easy understanding, only the receiving space 111 is shown in the figure, and the sliding part 140 and the guiding part 150 located therein are omitted. When the user uses the handle 130 to place the heat conducting part 120 When pushed back from the open position to the close position, the guide part 150 will move down to the main body part 110 . At the same time, the bottom of the sliding part 140 (with metal contacts) will be attached to the upward bottom surface (with metal contacts) of the receiving space 111 to form an electrical connection for detection of the detection object 200 therein, and the detection The top surface of the object 200 will be attached to the contact head (not shown) on the bottom surface of the heat conduction part 120, and the test object 200 can be used for detection by the thermal conduction structure such as a heat conduction sheet or a uniform temperature plate arranged on the bottom surface of the heat conduction part 120. The heat generated at the time is discharged through the heat dissipation structure 121 . Although FIG. 4 shows that in the closed position, the sliding part 140 and the guiding part 150 are accommodated between the heat conducting part 120 and the body part 110, and the bottom of the heat conducting part 120 contacts the top side of the body part 110, but the present invention is not limited thereto. . In other possible embodiments, when the heat conduction part 120 is in the closed position, the sliding part 140 and the guide part 150 can be clamped between the heat conduction part 120 and the body part 110, that is, the bottom of the heat conduction part 120 contacts the guide part 150 , the top side of the body part 110 contacts the bottom of the guide part 150 .

Next, the configuration of the second embodiment of the drawer-type burner socket of the present invention will be described, wherein the sliding parts and guide parts used in the second embodiment are the same as those of the first embodiment and various variations and will not be described again. Please refer to the view of the burn-in socket 500 in the open position in FIG. 5 and another view of the burn-in socket 500 in the open position in FIG. 6 . As shown in FIG. 5 , the burn-in socket 500 is the same as the burn-in socket 100 of the first embodiment, and has a body portion 510 and a heat conducting portion 520 arranged above the body portion 510 . An outer wall portion 560 is fixedly connected to each side, so that the heat conducting portion 520 is accommodated between the outer wall portions 560 . As shown in FIG. 6 , the top surface of the body portion 510 , the bottom surface of the heat conducting portion 520 and the inner surface of the outer wall portion 560 form a receiving space 511 for at least accommodating a sliding portion 540 and a guiding portion 550 , wherein the top surface of the body part 510 forms a groove that can accommodate the bottom of the sliding part 540 and a metal contact (not shown in the figure) is provided in the groove to communicate with the bottom of the sliding part 540 having a metal contact. Bonding forms an electrical connection for detection by the detection object 200 therein. The burner socket 500 is fixedly connected to a burner carrier board or a printed circuit board (PCB) via the bottom surface of the main body 510 (with electrical connection means).

Please continue to refer to FIG. 6 , the top side of the heat conducting part 520 has a heat dissipation structure 521 such as a heat dissipation fin group, and at least one fan 523 is provided on the back side of the heat dissipation structure 521 to receive the heat dissipation structure 521 from the detection object 200. accumulated heat discharge. Please also refer to the partial enlarged view of the second embodiment of the drawer-type burner socket in the closed position shown in FIG. 7 , and FIG. 7 omits the heat dissipation structure 521 and the fan 523 . The bottom of the heat dissipation structure 521 in FIG. 6 is protruded with a heat conduction contact (not shown), and the center of the heat conduction part 520 has a hollow opening 5201, so that the heat conduction contact can penetrate therein, and then during the burn-in test , the heat-conducting contact head can be in contact with the detection object 200 to form a heat conduction coupling, so as to discharge the accumulated heat of the detection object 200 through the heat-conduction contact head and the heat dissipation structure 521 .

Please refer to FIG. 5 to FIG. 7 , in this embodiment, a first extension portion 5601 and a second extension portion 5602 respectively extend from the inner side of the outer wall portion 560 and near the top, wherein the first extension portion 5601 The bottom has the same level as the bottom of the second extension 5602, and the level of the top of the first extension 5601 is lower than that of the top of the second extension 5602, so that the burner socket 500 is operated in the closed position , the pair of handle side portions 533 of the handle portion 530 are restricted. In other words, the pair of handle side parts 533 will be restricted on the top of the first extension part 5601 , so that the pair of handle side parts 533 will not continue to move downward, thereby defining the closed position of the burner socket 500 . Same as the first embodiment, the tops of the positioning columns 522 are fixed to the first extension 5601 and the second extension 5602 respectively, and the bottoms of the positioning columns 522 are fixed to the main body 510 respectively, so that A moving distance is defined in the vertical direction between the bottom surface of the first extension part 5601, the bottom surface of the second extension part 5602, and the top surface of the main body part 510, so that when the burner socket 500 moves between the starting position and the closing position, the The heat conducting part 520 and the guiding part 550 are limited to vertically displace within the moving distance.

Please continue to refer to FIG. 6 to FIG. 7 . In the present embodiment, the burner socket 500 uses a handle portion 530 , an inner wall portion 561 , a connecting rod portion 562 and a telescopic rod 563 to make the socket 500 connect. When the burn-in socket 500 moves between the starting position and the closing position, the heat conducting part 520 and the guiding part 550 are driven to move vertically. Specifically, the handle portion 530 has a first grip portion 531, two ends of which are One end of the pair of handle side portions 533 is respectively coupled, and the other end of the pair of handle side portions 533 is pivotally connected to the inner surface of the outer wall portion 560 near the top. In a preferred embodiment of the present invention, the other end of the side handle 533 is pivoted at a level between the top surface and the bottom surface of the second extension 5602, so that when the burner socket 500 is in the closed position, The handle portion 530 is generally placed in a horizontal direction by abutting against the first extension portion 5601 in FIG. 5 . The inner surface of the handle side portion 533 is pivotally connected to the top end of a link portion 562 via a pivot member 5621 , and the bottom end of the link portion 562 is configured and positioned in the arc-shaped groove formed by the inner wall portion 561 5611 in. As for the inner wall portion 561 , it is vertically fixed to the side of the top surface of the heat conduction portion 520 corresponding to the outer wall portion 560 , and is located inside the outer wall portion 560 . The inner wall part 561 and the heat conducting part 520 move vertically synchronously. And the inner wall portion 561 can pass through the opening formed between the first extension portion 5601 and the second extension portion 5602 (refer to FIG. 5 ). A gap is formed between the outer wall portion 560 and the inner wall portion 561 for accommodating the handle side portion 533 and the locking portion 534 described later (as shown in FIG. 11 ). In addition, please refer to FIG. 7, the burner socket 500 is further equipped with a telescopic rod 563, the top end of the telescopic rod 563 is pivotally connected to the inner surface of the inner wall part 561, and the bottom end of the telescopic rod 563 penetrates the heat conducting part A receiving opening 5202 of 520 is connected to the sliding part 540 (not shown), and the telescopic rod 563 is used to provide an upward force to drive the inner wall part 561 and the heat conducting part 520 to move upward when the burner socket 500 is opened. Generally speaking, when the user turns on the burner socket 500, by holding the first grip part 531 and exerting an upward force, the handle part 530 is rotated upward and lifted, and the handle part 530 The side part 533 of the handle will rotate in conjunction with the top end of the link part 562, so that the bottom end of the link part 562 moves from the position P1 to the position P2 along the arc-shaped groove 5611, so that the user rotates the handle part 530 The moment formed and the moment formed by the swing of the telescopic rod 563 will be offset by the moment formed by the reverse rotation of the bottom end of the connecting rod part 562. Finally, for the inner wall part 561, only the telescopic rod will be affected. The vertical upward force provided by 563 and the vertical upward force formed by the bottom end of the connecting rod part 562 against the end of the arc groove 5611 (position P2), thereby driving the vertical upward displacement of the heat conducting part 520, and the guiding part 550 can also be based on the aforementioned The means of the variation example in the first embodiment is vertically displaced upwards until finally reaching the open position of the burn-in socket 500 .

Please refer to FIG. 6 and FIG. 8A. In this embodiment, the burn-in socket 500 is further equipped with a wireless connector 524, which makes the body part 510 and the heat dissipation structure 521 and the fan 523 on the heat conduction part 520 form a contact form. Electrically connected to provide power required for heat dissipation. Specifically, the wireless connector 524 includes a connector base 5241 and a circuit board 5242 (in FIG. 6, the connector base 5241 is covered by the circuit board 5242 and is not shown). The circuit board 5242 is fixed on the bottom of a connection terminal block 525 . Under this configuration, the wireless connector 524 does not hinder the lateral displacement of the sliding part 540 , wherein the terminal block 525 is fixed on the bottom of the heat conducting part 520 and electrically connected to the heat dissipation structure 521 and the fan 523 on the heat conducting part 520 . Next, as shown in FIG. 8A , the bottom of the connector base 5241 is further connected with a plurality of metal conductive shrapnel 5243 in a “V” or “U” shape, and the circuit board 5242 has a plurality of wire sockets 5245 . Under this configuration, each conductive elastic piece 5243 is electrically connected to a conductive structure 5244 , and the conductive structure 5244 is electrically connected to a wire socket 5245 . The wire socket 5245 can be connected with a wire not shown, and the wire can be connected to a fan and other devices. In other embodiments of the present invention, the wire sockets 5245 can also be directly configured on the side of the connector base 5241 (that is, the circuit board 5242 and the conductive structure 5244 are omitted), so as to be directly electrically connected to the Terminal Block 525. As shown in Figure 8B, the top surface of the main body 510 is fixed with a plurality of sockets 512 corresponding to the conductive shrapnel 5243. When the burner socket 500 moves from the open position to the closed position, the heat conduction part 520 drives the The wireless connector 524 moves downward until the burn-in socket 500 is in the closed position, the conductive elastic pieces 5243 will press against the female seat 512 to form an electrical connection, so that the burn-in socket 500 can provide a The power required for heat dissipation is sent to the heat dissipation structure 521 and the fan 523 . In this way, compared with the conventional burn-in socket, the burn-in socket 500 of the present invention can reduce the configuration of wires, thereby avoiding the problems of line aging and subsequent maintenance and rewiring. Next, please return to FIG. 6 , in a preferred embodiment of this invention, the positions where the wireless connector 524 and the terminal block 525 are set just form a position-limiting structure, so that the sliding part 540 is pushed back to the guiding part 550, the sliding part 540 is limited to the correct position by abutting against the limiting structure (that is, the position of the sliding part 540 when the burner socket 500 is in the closed position).

Next, please refer to FIGS. 9A to 9E to illustrate the operation diagram of the burn-in socket 500 from the open position to the closed position in the second embodiment of the present invention. As shown in Figure 9A, the burner socket 500 is in a fully open state. At this time, the sliding part 540 is completely slid out of the burner socket 500 and is in an exposed position, so that the detection space 541 is completely exposed for the user to place. Before the detection object 200, the detection space 541 can be visually confirmed. As shown in Figure 9B, when the detection space 541 is normal, the user places the detection object 200 in the detection space 541, and at this time the rear part of the sliding part 540 is still accommodated in the guide part 550, so the sliding part Positioning beads (not shown) can be used between the rear part of 540 and the guide part 550 to counteract the pressure exerted by the user when disposing the test object 200 in the test space 541, so that the slide part 540 does not move. will tilt due to the moment generated by said downforce. As shown in FIG. 9C , the user operates the handle part 530 to rotate downward to drive the heat conducting part 520 to move downward along the vertical direction a1 until the heat conducting part 520 is against the guiding part 550, and the sliding part 540 retracts along the horizontal direction a2 at the same time. Go back to the guide part 550 . As shown in FIG. 9D , the user continues to operate the handle portion 530 to rotate downward, and the sliding portion 540 is completely accommodated in the guide portion 550 . Finally, as shown in FIG. 9E , the user continues to operate the handle portion 530 to turn down to the closed position, the heat conduction portion 520 abuts against the guide portion 550 , and the guide portion 550 abuts against the main body portion 510 . The metal contacts on the bottom surface of the sliding part 540 are in contact with the metal contacts on the top surface of the main body part 510 to form an electrical connection, so as to provide power to perform a burn-in test on the detection object 200 . The bottom surface of the heat dissipation structure on the heat conduction part 520 contacts the top surface of the detection object 200 to dissipate the accumulated heat generated during the burn-in test of the detection object 200 .

In addition, in other embodiments of the present invention, as shown in FIG. 10 , the convex parts 542 on both sides of the sliding part 540 are further equipped with a plurality of bearings 5421, and these bearings 5421 have the same horizontal height and can be accommodated at least in the guiding part. 550 , the sliding part 540 rotates in the groove of the guiding part 550 through the bearings 5421 , so that the sliding part 540 can slide smoothly in the guiding part 550 .

The following describes the locking part 534 configured in the second embodiment of the present invention, which is used to lock the burner socket 500 in the closed position to prevent the side part 533 of the handle from being lifted. Specifically, referring to FIG. 11 , the handle portion 530 is configured with a second grip in addition to the first grip portion 531 and the handle side portion 533 . The holding portion 532 and a pair of locking portions 534 are respectively disposed outside the pair of handle side portions 533 , and the locking portions 534 are composed of a connecting rod 5341 and a hook 5342 . In this embodiment, the second gripping portion 532 is disposed inside the first gripping portion 531, and the two ends of the second gripping portion 532 respectively pass through the guiding through holes 5331 on the pair of handle side portions 533 and are fixed to each other. Connected to one end of the connecting rod 5341. Please also refer to FIG. 12B as an auxiliary diagram, the other end of the link 5341 is pivotally connected to one end (the top end in the figure) of the hook 5342 . A positioning block (not shown) corresponding to the shape of the hook 5342 is convexly provided on the inner side of the outer wall portion 560, so that the hook 5342 can grasp the positioning block on the inner side of the outer wall portion 560 in the state shown in FIG. 530 operations. In addition, the hook 5342 is pivotally connected to the outer surface of the handle side part 533 through a pivoting member arranged between the top end and the bottom end, so that the hook 5342 can rotate around the rotation axis defined by the pivoting member. .

Next, please refer to the schematic diagrams of the locking portion 534 in the locked state shown in FIG. 12A and FIG. 12B . When the user does not operate the second gripping portion 532 , as shown in FIG. 12A , the second gripping portion 532 is located in the guiding through hole 5331 and away from the first gripping portion 531 . At this time, as shown in FIG. 12B , the hook 5342 is substantially perpendicular to the connecting rod 5341 and cooperates with the positioning block inside the outer wall portion 560 . When the user operates the second gripping portion 532 to move the locking portion 534 from the locked state to the unlocked state, as shown in FIG. At this time, as shown in FIG. 13B , the second gripping portion 532 will rotate in conjunction with the top end of the hook 5342 through the connecting rod 5341, and at the same time, the bottom end of the hook 5342 will rotate around the axis of rotation. Relative rotation releases the positioning block inside the outer wall portion 560, thereby actuating the hook 5342 from the locked state to the unlocked state. When the hook 5342 is in the unlocked state, the user can continue to operate the burn-in socket 500 from the closed position to the open position.

The hook 5342 is further provided with an elastic torsion spring not shown, which provides an elastic restoring force to keep the hook 5342 in the state shown in FIG. 12B without applying force, that is, the hook 5342 is perpendicular to the connection The rod 5341 prevents the hook 5342 from easily detaching from the positioning block inside the outer wall portion 560 . More specifically, when the force applied by the user to operate the second gripping portion 532 is greater than the elastic restoring force of the elastic torsion spring (that is, the second gripping portion 532 is displaced toward the first gripping portion 531 ), the locking portion 534 driven by connecting rod 5341 The bottom rotates from the locked state in FIG. 12B to the unlocked state in FIG. 13B , so that the user can operate the handle part 530 to continue to rotate. When the user operates the burner socket 500 from the open position to the closed position, and in the state where the user does not apply any force or the force is less than the elastic restoring force, the second grip part 532 and the hook 5342 will be released by the elastic torsion force. The elastic restoring force of the spring returns to the position of the locked state in FIG. 12B , and then the hook 5342 cooperates with the positioning block inside the outer wall portion 560 to prevent the handle portion 530 from loosening.

In short, the handle portion 530 is selectively connected to the outer wall portion 560 via the locking portion 534 to be in an operable free state or an inoperable locked state. It should be understood that this invention is not limited to the hook 5342 described in the above embodiment and the connection between the hook 5342 and the outer wall 560, and other connection means that can realize the locking portion 534 and the outer wall 560 are included in this invention in technical thinking.

The drawer-type burner socket of the invention also includes a third embodiment. Figures 14A and 14B show the extended and retracted states of the third embodiment when it is operated in the open position, and Figures 15A and 15B show the released and locked states of the third embodiment when it is operated in the closed position. Compared with the aforementioned second embodiment, the heat dissipation structure (621) and the structure of the handle portion (630) of the third embodiment are slightly different.

The heat dissipation structure (621) does not have the aforementioned air diffuser (523), and the extra space allows the heat dissipation structure (621) to be configured with a pipeline connection interface (such as a water pipe connector, not shown in this view). Accordingly, the heat dissipation structure (621) can be configured as a heat dissipation structure with a water cooling mechanism.

The handle part (530) of the previous embodiment is configured with a movable mechanism outside the handle side part (533), while the handle part (630) is configured with a movable mechanism inside the handle side part to reduce the socket space. Likewise, the first grip part (631) and the second grip part (632) provide free-hand operation. Both ends of the second gripping part (632) are reciprocally movably connected to the pair of handle side parts (633), and the two ends of the second gripping part (632) are respectively pivotally connected to a connecting rod (6341). One end of the link (6341) is pivotally connected to a hook (6342), which in turn is pivotally connected to the inside of the handle side (633). The two ends of a spring (S) are respectively connected to one end of the second gripping part (632) and the inner side of the handle side part (633), so that the second gripping part (632) needs to be applied external force to resist the elastic force. reciprocating movement.

The second grip part (632) is away from the first grip part (631) when no force is applied. On the contrary, when the force is applied, the second gripping part (632) is close to the first gripping part (631). As shown in Figure 15A and Figure 15B, in the closed position (i.e. the handle is lowered to the lowest position), when the second holding part (632) is close to the first holding part (631), the connecting rod (6341) will hook (6342) is lifted out of a groove formed inside the outer wall portion (660). When the second grip part (632) is away from the first grip part (631), the connecting rod (6341) pushes the hook (6342) into the groove, thereby making the handle part (630) in a locked state.

To sum up, compared with the prior art, the various embodiments of this creation can not use the design method of the heat transfer part sliding in the horizontal direction, but the design method of the heat transfer part moving in the vertical direction, so that the heat transfer part will not Undue influence on the movable structure in the burner socket due to its own weight and operating torque. On the whole, this creation can reduce the loss caused by the torque effect of the burn-in socket, thereby prolonging the overall service life.

It should be noted that the aforementioned embodiments mentioned in this creation are only used to illustrate this creation, not to limit the scope of this creation. All modifications and changes made to this creation by those who are familiar with the technical field to which this creation belongs do not depart from the spirit and scope of this creation. The same or similar components in different embodiments, or the components denoted by the same symbol in different embodiments have the same physical or chemical properties. In addition, the above-mentioned embodiments of the present invention can be combined or replaced with each other under appropriate circumstances, and are not limited to the specific embodiments described above. The connection relationship between a specific component and other components described in one embodiment can also be applied to other embodiments, which all fall within the scope of the present creation such as the scope of the attached patent application.

100: Burn-in socket

110: body part

111: Containment Space

120: heat conduction part

121: Heat dissipation structure

122: positioning column

130: handle

140: sliding part

141: Detection space

142: convex part

150: Guide Department

200: detection object

300: Burn the carrier board

a1: vertical direction

a2: horizontal direction

Claims (13)

A drawer-type burner socket, comprising: a main body, configured on a burner carrier board, having a receiving space; a heat conduction part, disposed above the body, and configured so that the heat conduction part move along a vertical direction and relative to the body part between an open position and a closed position; a guide part is disposed between the body part and the heat conduction part; and a sliding part is configured to be relatively The guide part slides and has a detection space for accommodating a detection object for detection; wherein, when the heat conduction part is in the closed position, the slide part is limited between the main body part and the heat conduction part and is located in the receiving In the space, and when the heat conduction part is in the open position, the sliding part is not limited between the body part and the heat conduction part and can slide out of the guide part along a horizontal direction to expose the detection space. The drawer-type burner socket according to claim 1 further includes: a plurality of positioning posts connecting the main body and the heat conducting part to allow the heat conducting part to move along the vertical direction to approach or move away from the main body. The drawer burner socket as described in claim 2, wherein the positioning columns are spring pins or telescopic columns. The drawer type burner socket according to claim 2, wherein the guide part moves between the main body part and the heat conducting part along the vertical direction through the positioning posts. The drawer-type burner socket as described in Claim 1, wherein a pair of protrusions are further protruded on the opposite outer surface of the sliding part, and a groove corresponding to the corresponding protrusions is provided on the inner surface of the guide part, so as to The pair of convex parts is accommodated. The drawer-type burner socket as described in claim 2, wherein the bottom of the guide part is further equipped with a plurality of elastic parts, so that when the heat conduction part is in the open position, the elastic parts force the guide part away from The body part. The drawer-type burner socket as described in claim 2, wherein a plurality of elastic members are connected between the guide part and the heat conduction part, and when the heat conduction part is in the open position, the elastic members force the guide part away from the body. The drawer burner socket as described in claim 6 or 7, wherein the elastic members are included in the positioning posts. The drawer-type burner socket according to claim 1, wherein: when in the closed position, the sliding part forms an electrical connection with the body part to detect the detection object, and the heat conduction part contacts the top surface of the detection object To discharge the accumulated heat of the test substance. The drawer-type burner socket as described in claim 1, wherein the heat conduction part is further equipped with a wireless connector for contacting a female seat of the main body part to form an electrical connection. The drawer-type burner socket as described in claim 5, wherein a plurality of bearings are arranged on the outer surface of the pair of convex parts of the sliding part, and the sliding part is placed in the groove of the guiding part by the bearings slide. The drawer-type burner socket as described in Claim 1, wherein an outer wall is fixedly connected to both sides of the main body to accommodate the heat conducting part and the guiding part, and a handle part is pivotally connected to the outer wall; And the heat conduction part is fixedly connected with a pair of inner wall parts, and the pair of inner wall parts are pivotally connected with a pair of link parts; wherein the handle part is connected with the pair of link parts, and the heat conduction part is driven along the vertical direction by this operation. direction displacement. The drawer-type burner socket as described in claim 12, wherein a pair of locking parts are pivotally connected to both sides of the handle part, and the pair of locking parts can cooperate with a pair of positioning blocks protruding from the outer wall part to Operation of the handle portion is restricted.

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