CN210781556U

CN210781556U - Reusable electric wood board

Info

Publication number: CN210781556U
Application number: CN201921191635.9U
Authority: CN
Inventors: 赵丽林
Original assignee: Zhongshan Haoxiang Die Hardware Co ltd
Current assignee: Zhongshan Haoxiang Die Hardware Co ltd
Priority date: 2019-07-26
Filing date: 2019-07-26
Publication date: 2020-06-16
Anticipated expiration: 2029-07-26

Abstract

The utility model discloses a recyclable bakelite plate, which comprises a bakelite plate body, an upper top plate, a reinforcing plate, a lower bottom plate and an extension plate, wherein the upper top plate, the reinforcing plate and the lower bottom plate of the utility model are connected through a first zigzag bulge and a second zigzag bulge, the connection is convenient, the disassembly by people is convenient, the replacement of any one of the upper top plate, the reinforcing plate and the lower bottom plate is convenient, drilling pads are arranged on the outer sides of the upper top plate and the lower bottom plate, so that the upper end and the lower end of the bakelite plate can be used, the bakelite plate can be protected, the drilling pads are connected through a pressing block and a pressing groove, the drilling pads can be conveniently replaced by people, a protection pad is arranged at the bottom, the upper top plate and the lower bottom plate can be protected, the service life of the bakelite plate is prolonged, a supporting rod is arranged, the upper top plate and the lower bottom plate are reinforced, the extension plate is, through pegging graft adjacent riser, be convenient for dismantle it.

Description

Reusable electric wood board

Technical Field

The utility model relates to an bakelite plate technical field specifically is a but reuse bakelite plate.

Background

In printed circuit board drilling process, the bakelite board is used in through-hole drilling in a large number, if there is not the bakelite board backing plate, then the drill point bores bad table surface easily to can break the drill point, increased the processing cost, prior art's bakelite board can not change its part after using in addition, has caused the waste of bakelite board, so suitability and practicality receive the restriction, the length of bakelite board can not be adjusted according to actual conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but reuse bakelite plate to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a repeatedly usable electric wood board, includes bakelite board body, goes up roof, gusset plate, bottom plate and extension board, the bakelite board body comprises last roof, gusset plate, bottom plate and extension board, and the gusset plate is located between roof and the bottom plate, and the three level is placed, and the both ends of going up roof and bottom plate all are provided with the connecting plate, the extension board is vertical to be placed, and its one side is passed through the connecting plate and is connected with last roof and bottom plate, and the extension board comprises a plurality of riser, and adjacent riser fixed connection, goes up the roof and all is provided with the drilling pad with the bottom plate outside, and the drilling pad bottom is connected with presses the briquetting, inserts in the pressure tank that sets up on roof and the bottom plate according to the briquetting, and the both ends of drilling pad flush with the outside of extension board respectively mutually.

Preferably, the inside of going up roof and bottom plate all is provided with the bracing piece, and its inboard is provided with jagged protrusion two and spread groove, jagged protrusion two is located the both sides of spread groove, the lower extreme all is provided with sunk part and jagged protrusion one on the gusset plate, jagged protrusion one is located the sunk part both sides, the upper and lower end of gusset plate is connected with last roof and bottom plate through jagged protrusion one and jagged protrusion two, the spread groove is corresponding with the position of sunk part, go up the roof, gusset plate and bottom plate, be connected with jagged protrusion two through jagged protrusion one, and convenient for connection, the people of being convenient for dismantle, for more in roof, gusset plate and the bottom plate provide convenience.

Preferably, the riser outside symmetric connection has supplementary piece, and its inside is provided with the connector corresponding with supplementary piece, and the connecting plate inserts in the connector of the riser that is close to the roof, and adjacent riser passes through supplementary piece and interface connection, is provided with the extension board, can adjust the length of bakelite board according to specific condition, through pegging graft adjacent riser, is convenient for dismantle it.

Preferably, the outer sides of the upper top plate and the lower bottom plate are both provided with mounting grooves, and protection pads are arranged inside the mounting grooves.

Preferably, the connecting groove is formed in the inner side of the connecting groove, the telescopic inserting rod is arranged in the concave part, one end of the telescopic inserting rod is inserted into the groove, and the connecting stability of the reinforcing plate, the upper top plate and the lower bottom plate can be improved.

Compared with the prior art, the beneficial effects of the utility model are that:

1. go up roof, gusset plate and bottom plate, be connected through serration one and serration two, it is convenient to connect, and the people of being convenient for dismantle, provides convenience for changing any one in roof, gusset plate and the bottom plate.

2. Go up the roof and all be provided with the drilling pad with the lower plate outside for the lower extreme all can use on the bakelite board, and can protect the bakelite board, and the drilling pad is connected through pressing the briquetting and pressing the groove, and the people of being convenient for change the drilling pad, and be provided with the protection pad in and the bottom, can protect roof and lower plate, prolong its live time.

3. Be provided with the bracing piece, play reinforced (rfd) effect to last roof and lower plate, be provided with the extension board, can adjust the length of bakelite board according to specific circumstances, through pegging graft adjacent riser, be convenient for dismantle it, be provided with flexible inserted bar and groove connection, can improve the stability that gusset plate and last roof and lower plate are connected.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the upper top plate of the present invention;

fig. 3 is a schematic structural diagram of the extension plate of the present invention.

In the figure: 1. a bakelite board body; 2. an upper top plate; 3. a reinforcing plate; 4. a lower base plate; 5. an extension plate; 6. A pressing block; 7. a protection pad; 8. pressing the groove; 9. a groove; 10. mounting grooves; 11. drilling a hole pad; 12. A connecting plate; 13. a recessed portion; 14. connecting grooves; 15. a first sawtooth-shaped bulge; 16. a second sawtooth-shaped bulge; 17. a telescopic inserted link; 18. a connecting port; 19. an auxiliary block; 20. a vertical plate; 21. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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 "vertical", "upper", "lower", "horizontal", 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 in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a recyclable bakelite plate comprises a bakelite plate body 1, an upper top plate 2, a reinforcing plate 3, a lower bottom plate 4 and an extension plate 5, the bakelite plate body 1 consists of an upper top plate 2, a reinforcing plate 3, a lower bottom plate 4 and an extension plate 5, wherein the reinforcing plate 3 is positioned between the upper top plate 2 and the lower bottom plate 4, the three are horizontally arranged, the two ends of the upper top plate 2 and the lower bottom plate 4 are both provided with a connecting plate 12, the extension plate 5 is vertically arranged, and one side of the extension plate is connected with the upper top plate 2 and the lower bottom plate 4 through a connecting plate 12, the extension plate 5 is composed of a plurality of vertical plates 20, and adjacent riser 20 fixed connection, go up roof 2 and all be provided with drilling pad 11 with lower plate 4 outside, drilling pad 11 bottom is connected with presses the briquetting 6, presses the briquetting 6 to insert in the pressure groove 8 that sets up on roof 2 and the lower plate 4, and the both ends of drilling pad 11 flush with the outside of extension board 5 mutually respectively.

Furthermore, the supporting rods 21 are arranged inside the upper top plate 2 and the lower bottom plate 4, the inner sides of the supporting rods are provided with a second sawtooth-shaped protrusion 16 and a connecting groove 14, the second sawtooth-shaped protrusion 16 is located on two sides of the connecting groove 14, the upper end and the lower end of the reinforcing plate 3 are provided with a concave part 13 and a first sawtooth-shaped protrusion 15, the first sawtooth-shaped protrusion 15 is located on two sides of the concave part 13, the upper end and the lower end of the reinforcing plate 3 are connected with the upper top plate 2 and the lower bottom plate 4 through the first sawtooth-shaped protrusion 15 and the second sawtooth-shaped protrusion 16, and the connecting groove.

Furthermore, auxiliary blocks 19 are symmetrically connected to the outer sides of the vertical plates 20, connecting ports 18 corresponding to the auxiliary blocks 19 are arranged on the inner sides of the vertical plates 20, the connecting plates 12 are inserted into the connecting ports 18 of the vertical plates 20 close to the upper top plate 2, and the adjacent vertical plates 20 are connected with the connecting ports 18 through the auxiliary blocks 19.

Further, the outer sides of the upper top plate 2 and the lower bottom plate 4 are both provided with mounting grooves 10, and protection pads 7 are arranged inside the mounting grooves 10.

Further, a groove 9 is formed inside the connecting groove 14, a telescopic insertion rod 17 is installed inside the concave portion 13, and one end of the telescopic insertion rod 17 is inserted into the groove 9.

The working principle is as follows: the upper top plate 2, the reinforcing plate 3 and the lower bottom plate 4 are connected with the two saw-toothed protrusions 16 through the first saw-toothed protrusions 15, so that the connection is convenient, people can conveniently detach the upper top plate 2, the reinforcing plate 3 and the lower bottom plate 4, the outer sides of the upper top plate 2 and the lower bottom plate 4 are respectively provided with a drilling pad 11, the upper end and the lower end of the bakelite plate can be used, the bakelite plate can be protected, the drilling pad 11 is connected with the pressing groove 8 through the pressing block 6, people can conveniently replace the drilling pad 11, the bottom of the drilling pad is provided with a protection pad 7, the upper top plate 2 and the lower bottom plate 4 can be protected, the service life of the drilling pad can be prolonged, the supporting rod 21 is arranged, the upper top plate 2 and the lower bottom plate 3 are reinforced, the extending plate 5 is arranged, the length of the bakelite plate can be adjusted according to specific conditions, the adjacent vertical plates 20 are inserted and are convenient to detach, the telescopic inserting rods 17 are arranged to be connected with the grooves 9, so that the connection stability of the reinforcing plate 3 with the upper top plate 2 and the lower bottom plate 4 can be improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A recyclable bakelite plate is characterized in that: comprises an bakelite plate body (1), an upper top plate (2), a reinforcing plate (3), a lower bottom plate (4) and an extension plate (5), wherein the bakelite plate body (1) consists of the upper top plate (2), the reinforcing plate (3), the lower bottom plate (4) and the extension plate (5), the reinforcing plate (3) is positioned between the upper top plate (2) and the lower bottom plate (4), the upper top plate (2) and the lower bottom plate (4) are horizontally arranged, two ends of the upper top plate (2) and the lower bottom plate (4) are respectively provided with a connecting plate (12), the extension plate (5) is vertically arranged, one side of the extension plate is connected with the upper top plate (2) and the lower bottom plate (4) through the connecting plate (12), the extension plate (5) consists of a plurality of vertical plates (20), the adjacent vertical plates (20) are fixedly connected, drilling pads (11) are respectively arranged on the outer sides of the upper top plate (2) and the lower bottom plate (4), the bottoms of the, the pressing block (6) is inserted into the pressing grooves (8) arranged on the upper top plate (2) and the lower bottom plate (4), and two ends of the drilling pad (11) are respectively flush with the outer sides of the extension plates (5).

2. The recyclable bakelite plate according to claim 1, characterized in that: go up the inside of roof (2) and lower plate (4) and all be provided with bracing piece (21), and its inboard is provided with serration two (16) and spread groove (14), serration two (16) are located the both sides of spread groove (14), the lower extreme all is provided with sunk part (13) and serration one (15) on gusset plate (3), serration one (15) are located sunk part (13) both sides, the upper and lower end of gusset plate (3) is connected with roof (2) and lower plate (4) through serration one (15) and serration two (16), spread groove (14) are corresponding with the position of sunk part (13).

3. The recyclable bakelite plate according to claim 1, characterized in that: auxiliary blocks (19) are symmetrically connected to the outer sides of the vertical plates (20), connecting ports (18) corresponding to the auxiliary blocks (19) are formed in the inner sides of the vertical plates, the connecting plates (12) are inserted into the connecting ports (18) of the vertical plates (20) close to the upper top plate (2), and the adjacent vertical plates (20) are connected with the connecting ports (18) through the auxiliary blocks (19).

4. The recyclable bakelite plate according to claim 1, characterized in that: the outer sides of the upper top plate (2) and the lower bottom plate (4) are both provided with mounting grooves (10), and protection pads (7) are arranged inside the mounting grooves (10).

5. The recyclable bakelite plate according to claim 2, wherein: the connecting groove (14) is provided with a groove (9) on the inner side, a telescopic insertion rod (17) is arranged inside the concave part (13), and one end of the telescopic insertion rod (17) is inserted into the groove (9).