CN217097237U - Fixing mechanism is used in fine shell processing of notebook computer carbon - Google Patents

Abstract

The utility model discloses a fixed establishment is used in fine shell processing of notebook computer carbon, include: the middle part of the top end of the placing table is provided with a dust removing groove which penetrates up and down; the carbon fiber outer shell of the notebook computer is placed in the middle of the top end of the placing table, and the position of the carbon fiber outer shell of the notebook computer corresponds to the position of the dust removal groove; the locating piece, the quantity of locating piece is four, and every two of four locating pieces divide into a set of, and two locating pieces set up respectively in the top left and right sides of placing the platform, and the spout has all been seted up along upper and lower direction to the inboard outer end of locating piece. The dust that this device produced when can will polishing inhales the inner chamber of case, and then can unify the collection to the dust and handle, avoids the dust to cause the workstation chaotic to can prevent that the dust from floating aloft, and then avoid operating personnel to inhale the dust, harm staff's healthy, convenient to use.

Description

Fixing mechanism is used in fine shell processing of notebook computer carbon

Technical Field

The utility model relates to an equipment technical field is used in the notebook computer production and processing, specifically is a fixed establishment is used in the processing of the fine shell of notebook computer carbon.

Background

The notebook computer shell comprises a notebook computer shell A, a notebook computer shell B and a notebook computer shell D, wherein the shell A is a screen rear cover, the shell B is a screen front frame, the shell C is a host upper cover, the shell D is a host lower cover, and in addition, a keyboard cover plate, a loudspeaker cover plate and the like can be arranged;

the carbon fiber plate has good performances of high tensile strength, corrosion resistance, shock resistance, impact resistance and the like, can be used for a notebook computer shell to enhance the hardness and impact resistance of the notebook computer shell, the notebook computer carbon fiber shell needs to be polished after being processed and formed, when the notebook computer carbon fiber shell is polished, a fixing mechanism is usually used for fixing the notebook computer carbon fiber shell in order to avoid the displacement of the notebook computer carbon fiber shell, but the traditional fixing mechanism for processing the notebook computer carbon fiber shell is usually vacuum adsorption fixing, but a dust removal mechanism cannot be arranged by adopting the vacuum adsorption fixing, because the notebook computer carbon fiber shell generates a large amount of dust when being polished and polished, the generated dust can cause disorder of a workbench, and can float in the air, if an operator carelessly sucks in the dust floating in the air, can cause damage to the body of the operator and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fine shell processing of notebook computer carbon is with fixed establishment to solve prior art not being provided with the problem of dust removal mechanism at least.

In order to achieve the above object, the utility model provides a following technical scheme: a fine shell processing of notebook computer carbon is with fixed establishment, includes: the middle part of the top end of the placing table is provided with a dust removing groove which penetrates through the placing table up and down; the carbon fiber outer shell of the notebook computer is placed in the middle of the top end of the placing table, and the position of the carbon fiber outer shell of the notebook computer corresponds to the position of the dust removal groove; the positioning blocks are four in number, every two of the four positioning blocks are divided into a group, the two positioning blocks are respectively arranged on the left side and the right side of the top end of the placing table, and sliding grooves are formed in the outer ends of the inner sides of the positioning blocks along the vertical direction; the number of the pressing blocks is two, the outer ends of the front side and the rear side of the two pressing blocks are respectively rotatably arranged at the inner ends of the inner sides of the two groups of positioning blocks through pin shafts, and the outer ends of the pressing blocks are circumferentially provided with teeth; the number of the racks is two, the two racks are respectively inserted into the outer ends of the inner sides of the two groups of positioning blocks, the bottom ends of the racks can slidably extend out of the bottom end of the placing table, and the racks are meshed with the outer end of the pressing block; the four sliding blocks are respectively arranged on the front side and the rear side of the two racks and are adaptive to and inserted into the inner cavity of the sliding chute; the left side and the right side of the top end of the lifting plate are respectively arranged at the bottom ends of the two racks; the top end of the electric telescopic rod is arranged in the middle of the bottom end of the lifting plate; the four corners of the top end of the bottom plate are respectively arranged at the four corners of the bottom end of the placing table, and the bottom end of the electric telescopic rod is arranged in the middle of the top end of the bottom plate; the front side and the rear side of the top end of the supporting plate are respectively arranged on the front side and the rear side of the middle part of the bottom end of the placing table, and the bottom ends of the front side and the rear side of the supporting plate are respectively provided with a limiting sliding groove along the up-down direction; the bottom end of the rotating rod is rotatably arranged in the middle of the top end of the supporting plate through a bearing; the dust removing device comprises a plurality of fan blades, wherein the fan blades are arranged on the top of the outer wall of a rotating rod at equal intervals along the circumferential direction and are positioned in an inner cavity of a dust removing groove; the driven conical gear is sleeved at the bottom of the outer wall of the rotating rod and is locked by a jackscrew; the motor is connected to the right side of the bottom end of the placing table through a screw; the right end of the connecting rod is locked at the output end of the motor through a coupler; the driving bevel gear is sleeved on the left side of the outer wall of the connecting rod and meshed with the driven bevel gear.

Preferably, the support plate is further provided with: the mounting blocks are two in number and are respectively arranged at the bottoms of the front side and the rear side of the supporting plate; the limiting sliding block is adaptive to be inserted into the inner cavity of the limiting sliding groove; the middle parts of the front side and the rear side of the bottom end of the inner cavity of the storage box are respectively arranged at the bottom ends of the two limiting slide blocks; the fixing mechanisms are arranged in the middle of the front side and the rear side of the top end of the storage box respectively, and the fixing mechanisms are adaptive to and inserted into the inner cavity of the mounting block.

Preferably, the limiting sliding groove is in a dovetail shape, and the limiting sliding block is adaptive to be inserted into an inner cavity of the limiting sliding groove.

Preferably, the fixing mechanism includes: the fixing blocks are arranged on the front side and the rear side of the top end of the storage box, limiting grooves are formed in the top of the fixing blocks, and extrusion grooves communicated with the inner cavities of the fixing blocks are formed in the left side and the right side of the fixing blocks; the push rod can be inserted into the inner cavity of the fixing block in a sliding mode, and the top end of the push rod extends out of the inner cavity of the fixing block; the baffle is sleeved at the top of the outer wall of the push rod and is positioned in the inner cavity of the limiting groove; the first spring is sleeved on the outer wall of the push rod, the top end of the first spring is clamped at the bottom end of the baffle, and the bottom end of the first spring is clamped at the bottom end of the inner cavity of the limiting groove.

Preferably, the inner cavity of the extrusion groove is further provided with: the second spring is embedded in the inner cavity of the extrusion groove, and the inner end of the second spring is clamped on the inner side of the inner cavity of the extrusion groove; one part of the fixture block is embedded in the inner cavity of the extrusion groove, the other part of the fixture block extends out of the inner cavity of the extrusion groove, the bottom end of the extrusion groove is contacted with the top end of the mounting block, and the outer end of the second spring is clamped on the inner side of the fixture block; and one end of the pull rope is clamped on the inner side of the clamping block, and the other end of the pull rope is clamped on the bottom of the outer wall of the push rod.

Preferably, the length of the inner cavity of the extrusion groove is greater than the length of the fixture block.

Preferably, the distance from the bottom end of the push rod to the bottom end of the inner cavity of the fixed block is greater than the length of the fixture block extending out of the inner cavity of the extrusion groove.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing mechanism for processing the carbon fiber shell of the notebook computer can fix the carbon fiber shell of the notebook computer on a placing table by utilizing a pressing block, fix a rack by utilizing the thrust of an electric telescopic rod, further fix the pressing block by utilizing the rack, further firmly fix the carbon fiber shell of the notebook computer on the placing table, when dust is generated by polishing the carbon fiber shell of the notebook computer, start a motor, drive a driving bevel gear to rotate by utilizing the motor through a connecting rod, the driving bevel gear rotates to drive a rotating rod to rotate through a driven bevel gear, the rotating rod rotates to drive a fan blade to rotate, the suction generated by the rotation of the fan blade can suck the dust on the exploration shell of the notebook computer into an inner cavity of a storage box through a dust removal groove, further uniformly collect and process the dust, avoid the dust floating in the air, and when the device is used, can inhale the inner chamber of case with the dust that produces when the fine shell of notebook computer carbon was polished, and then can unify the collection to the dust and handle, avoid the dust to cause the workstation chaotic to can prevent that the dust from floating aloft, and then avoid operating personnel to inhale the dust, harm staff's is healthy, convenient to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an exploded view of the present invention;

FIG. 3 is a front view of the present invention;

FIG. 4 is an enlarged view of the point A of the present invention;

FIG. 5 is an enlarged view of the point B of the present invention;

FIG. 6 is a front sectional view of the securing mechanism;

fig. 7 is a right sectional view of the support plate.

In the figure: 1. placing table, 2, dedusting groove, 3, notebook computer carbon fiber shell, 4, positioning block, 5, sliding groove, 6, pressing block, 7, rack, 8, sliding block, 9, fixing mechanism, 91, fixing block, 92, extrusion groove, 93, limiting groove, 94, push rod, 95, baffle, 96, first spring, 97, second spring, 98, clamping block, 99, pull rope, 10, lifting plate, 11, electric telescopic rod, 12, bottom plate, 13, supporting plate, 14, rotary rod, 15, fan blade, 16, driven bevel gear, 17, motor, 18, connecting rod, 19, driving bevel gear, 20, mounting block, 21, storage box, 22, limiting sliding block, 23, limiting sliding groove.

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.

Referring to fig. 1-7, the present invention provides a technical solution: a fine shell processing of notebook computer carbon is with fixed establishment, includes: the carbon fiber housing 3 of the notebook computer is placed in the middle of the top end of the placing table 1, the position of the carbon fiber housing 3 of the notebook computer corresponds to the position of the dust removal groove 2, the number of the positioning blocks 4 is four, every two of the four positioning blocks 4 are divided into one group, the two positioning blocks 4 are respectively arranged on the left side and the right side of the top end of the placing table 1, the outer ends of the inner sides of the positioning blocks 4 are respectively provided with a chute 5 along the up-down direction, the number of the pressing blocks 6 is two, the outer ends of the front side and the rear side of each of the two pressing blocks 6 are rotatably arranged at the inner ends of the two groups of positioning blocks 4 through pin shafts respectively, teeth are arranged at the outer ends of the pressing blocks 6 along the circumferential direction, the pressing blocks 6 are used for fixing the notebook computer carbon fiber shell 3 on the placing table 1, the number of the racks 7 is two, the two racks 7 are respectively inserted into the outer ends of the inner sides of the two groups of positioning blocks 4, the bottom ends of the racks 7 can slidably extend out of the bottom end of the placing table 1, the racks 7 are meshed with the outer end of the pressing blocks 6, the racks 7 are used for facilitating the pressing blocks 6 to rotate or fix, the number of the sliders 8 is four, the four sliders 8 are respectively arranged at the front side and the rear side of the two racks 7, the sliders 8 are adapted to be inserted into the inner cavities of the sliding chutes 5, the sliders 8 are matched with the sliding chutes 5 for positioning the racks 7, and the left side and the right side of the top end of the lifting plate 10 are respectively arranged at the bottom ends of the two racks 7, the lifting plate 10 is used for driving the rack 7 to move up and down, the top end of the electric telescopic rod 11 is arranged in the middle of the bottom end of the lifting plate 10, the electric telescopic rod 11 is in the prior art and used for driving the lifting plate 10 to ascend or descend, the four corners of the top end of the bottom plate 12 are respectively arranged at the four corners of the bottom end of the placing table 1, the bottom end of the electric telescopic rod 11 is arranged in the middle of the top end of the bottom plate 12, the front side and the rear side of the top end of the supporting plate 13 are respectively arranged at the front side and the rear side of the middle of the bottom end of the placing table 1, the bottom ends of the front side and the rear side of the supporting plate 13 are respectively provided with a limiting sliding chute 23 along the up-down direction, the number of the mounting blocks 20 is two, the two mounting blocks 20 are respectively arranged at the bottom of the front side and the rear side of the supporting plate 13, the bottom end of the rotary rod 14 is rotatably arranged in the middle of the top end of the supporting plate 13 through a bearing, the number of the fan blades 15 is a plurality of the fan blades 15, the blades are equidistantly arranged at the top of the outer wall of the rotary rod 14 along the circumferential direction, the fan blades 15 are positioned in the inner cavity of the dust removing groove 2, the suction force generated by the rotation of the fan blades 15 can suck dust generated by polishing into the inner cavity of the storage box 21, the driven bevel gear 16 is sleeved at the bottom of the outer wall of the rotary rod 14 and locked through a jackscrew, the motor 17 is connected to the right side of the bottom end of the placing table 1 through a screw, the motor 17 is in the prior art and used for driving the driving bevel gear 19 to rotate through the connecting rod 18, the right end of the connecting rod 18 is locked at the output end of the motor 17 through a coupler, the driving bevel gear 19 is sleeved at the left side of the outer wall of the connecting rod 18, the driving bevel gear 19 is meshed with the driven bevel gear 16, the limiting slide blocks 22 are matched and inserted in the inner cavity of the limiting slide grooves 23, the limiting slide blocks 22 are matched with the limiting slide grooves 13 and used for avoiding the storage box 21 from shaking front and back and left and right, the middle parts of the front and back sides of the bottom end of the inner cavity of the storage box 21 are respectively arranged at the bottom ends of the two limiting slide blocks 22, the storage box 21 is used for storing dust, the number of the fixing mechanisms 9 is two, the two fixing mechanisms 9 are respectively arranged in the middle of the front side and the rear side of the top end of the storage box 21, the fixing mechanisms 9 are matched and inserted into the inner cavities of the mounting blocks 20, and the storage box 21 and the support plate 13 can be fixed together by the matching of the fixing mechanisms 9 and the mounting blocks 20.

As an optimized scheme, furthermore, the limiting sliding groove 23 is dovetail-shaped, and the limiting sliding block 22 is inserted into the inner cavity of the limiting sliding groove 23 in a matching manner, so that the limiting sliding block 22 can be prevented from moving left and right in the inner cavity of the limiting sliding groove 23, and the storage box 21 can be further made to be more stable.

Preferably, the fixing mechanism 9 further includes: fixed block 91, extrusion groove 92, spacing groove 93, push rod 94, baffle 95, first spring 96, second spring 97, fixture block 98 and stay cord 99, fixed block 91 sets up both sides around the top of case 21, spacing groove 93 has been seted up at the top of fixed block 91, the extrusion groove 92 that is linked together rather than the inner chamber has all been seted up to the left and right sides of fixed block 91, push rod 94 slidable pegs graft in the inner chamber of fixed block 91, the inner chamber of fixed block 91 is extended on the top of push rod 94, baffle 95 cup joints in the outer wall top of push rod 94, baffle 95 is located the inner chamber of spacing groove 93. The baffle 95 and the limiting groove 93 are used for limiting the push rod 94, the first spring 96 is sleeved on the outer wall of the push rod 94, the top end of the first spring 96 is clamped at the bottom end of the baffle 95, the bottom end of the first spring 96 is clamped at the bottom end of the inner cavity of the limiting groove 93, the first spring 96 is a rotary spring and elastically deforms after being extruded or stretched by external force, the external force is removed and then returns to the initial state, the first spring 96 is used for pushing the push rod 94 to return to the initial state, the second spring 97 is embedded in the inner cavity of the extrusion groove 92, the inner end of the second spring 97 is clamped at the inner side of the inner cavity of the extrusion groove 92, the second spring 97 is a rotary spring and elastically deforms after being extruded by external force or pulling rope, the external force is removed and then returns to the initial state, the second spring 97 is used for pushing the fixture block 98 out of the inner cavity of the extrusion groove 92, and a part of the fixture block 98 is embedded in the inner cavity of the extrusion groove 92, the other part of the fixture block 98 extends out of the inner cavity of the extrusion groove 92, the bottom end of the extrusion groove 92 is in contact with the top end of the mounting block 20, the outer end of the second spring 97 is clamped on the inner side of the fixture block 98, the fixture block 98 and the mounting block 20 are matched to fix the storage box 21 and the support plate 13 together, the length of the inner cavity of the extrusion groove 92 is larger than that of the fixture block 98, so that the fixture block 98 can be completely moved into the inner cavity of the extrusion groove 92, one end of the pull rope 99 is clamped on the inner side of the fixture block 98, and the other end of the pull rope 99 is clamped on the bottom of the outer wall of the push rod 94.

Preferably, the distance from the bottom end of the push rod 94 to the bottom end of the inner cavity of the fixing block 91 is greater than the length of the fixture block 98 extending out of the inner cavity of the extrusion groove 92, so that the push rod 94 is pushed downwards to pull the fixture block 98 to move completely into the inner cavity of the extrusion groove 92 by using the pull rope 99.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When the carbon fiber casing 3 is used, a sander is used for sanding and polishing the carbon fiber casing 3 of the notebook computer, when dust is generated by sanding, the motor 17 is started, the motor 17 drives the driving bevel gear 19 to rotate through the connecting rod 18, the driving bevel gear 19 can rotate and drive the rotating rod 14 to rotate through the driven bevel gear 16, the rotating rod 14 rotates and drives the fan blade 15 to rotate, wind power generated by the rotation of the fan blade 15 can suck the dust into the inner cavity of the storage box 21 through the dust removing groove 2, the storage box 21 is used for uniformly collecting the dust, after the carbon fiber casing 3 of the notebook computer is sanded, the electric telescopic rod 11 is started, the lifting plate 10 is driven to descend by the electric telescopic rod 11, the lifting plate 10 descends to drive the rack 7, the rack 7 descends to drive the left-side pressing block 6 to rotate anticlockwise to drive the right-side pressing block 6 to rotate clockwise, when dust in the inner cavity of the storage box 21 needs to be removed, the push rod 94 is pressed downwards, the push rod 94 moves downwards to press the first spring 96 to generate elastic deformation, the pull rope 99 is pulled to move downwards, the pull rope 99 can pull the fixture block 98 to move inwards and press the second spring 97 to generate elastic deformation until the fixture block 98 completely moves into the inner cavity of the extrusion groove 92, the storage box 21 is separated from the support plate 13 by moving the storage box 21 downwards, a hand pressing the push rod 94 is released, the push rod 94 can be pushed to move upwards under the action of the elastic force of the first spring 96, the fixture block 98 can be pushed to move outwards under the action of the elastic force of the second spring 97 until the storage box returns to the initial state, and when the storage box needs to be remounted, the notebook computer carbon fiber shell 3 after being polished can be taken down, this device is when using, can be with during the dust that produces when the fine shell 3 of notebook computer carbon was polished inhales case 21's inner chamber, and then can unify the collection processing to the dust, avoid the dust to cause the workstation confusion to can prevent that the dust from floating aloft, and then avoid operating personnel to inhale the dust, harm staff's healthy, convenient to use.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "snap" and "pivot" and "snap" and "weld" and "screw" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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 (7)

1. The utility model provides a fine shell processing of notebook computer carbon is with fixed establishment which characterized in that includes:

the dust removal device comprises a placing table (1), wherein the middle part of the top end of the placing table (1) is provided with a dust removal groove (2) which penetrates through the placing table from top to bottom;

the carbon fiber outer shell (3) of the notebook computer is placed in the middle of the top end of the placing table (1), and the position of the carbon fiber outer shell (3) of the notebook computer corresponds to that of the dust removal groove (2);

the number of the positioning blocks (4) is four, every two of the four positioning blocks (4) are divided into a group, the two positioning blocks (4) are respectively arranged on the left side and the right side of the top end of the placing table (1), and sliding grooves (5) are formed in the outer ends of the inner sides of the positioning blocks (4) along the vertical direction;

the number of the pressing blocks (6) is two, the outer ends of the front side and the rear side of the two pressing blocks (6) are rotatably arranged at the inner ends of the inner sides of the two groups of positioning blocks (4) through pin shafts respectively, and teeth are arranged at the outer ends of the pressing blocks (6) along the circumferential direction;

the number of the racks (7) is two, the two racks (7) are respectively inserted into the outer ends of the inner sides of the two groups of positioning blocks (4), the bottom ends of the racks (7) can slidably extend out of the bottom end of the placing table (1), and the racks (7) are meshed with the outer end of the pressing block (6);

the number of the sliding blocks (8) is four, the four sliding blocks (8) are respectively arranged on the front side and the rear side of the two racks (7), and the sliding blocks (8) are adaptive to be inserted into the inner cavity of the sliding chute (5);

the left side and the right side of the top end of the lifting plate (10) are respectively arranged at the bottom ends of the two racks (7);

the top end of the electric telescopic rod (11) is arranged in the middle of the bottom end of the lifting plate (10);

the four corners of the top end of the bottom plate (12) are respectively arranged at the four corners of the bottom end of the placing table (1), and the bottom end of the electric telescopic rod (11) is arranged in the middle of the top end of the bottom plate (12);

the front side and the rear side of the top end of the supporting plate (13) are respectively arranged on the front side and the rear side of the middle part of the bottom end of the placing table (1), and the bottom ends of the front side and the rear side of the supporting plate (13) are provided with limiting sliding grooves (23) along the up-down direction;

the bottom end of the rotating rod (14) is rotatably arranged in the middle of the top end of the supporting plate (13) through a bearing;

the number of the fan blades (15) is a plurality, the fan blades (15) are circumferentially arranged on the top of the outer wall of the rotating rod (14) at equal intervals, and the fan blades (15) are positioned in the inner cavity of the dust removing groove (2);

the driven bevel gear (16) is sleeved at the bottom of the outer wall of the rotating rod (14) and locked by a jackscrew;

the motor (17), the said motor (17) is screwed to the right side of bottom end of placing the platform (1);

the right end of the connecting rod (18) is locked at the output end of the motor (17) through a coupler;

the driving bevel gear (19) is sleeved on the left side of the outer wall of the connecting rod (18), and the driving bevel gear (19) is meshed with the driven bevel gear (16).

2. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 1, wherein: the support plate (13) is also provided with:

the number of the mounting blocks (20) is two, and the two mounting blocks (20) are respectively arranged at the bottoms of the front side and the rear side of the supporting plate (13);

the limiting sliding block (22), the limiting sliding block (22) is adapted to be inserted into the inner cavity of the limiting sliding groove (23);

the middle parts of the front side and the rear side of the bottom end of the inner cavity of the storage box (21) are respectively arranged at the bottom ends of the two limiting slide blocks (22);

the number of the fixing mechanisms (9) is two, the two fixing mechanisms (9) are respectively arranged in the middle of the front side and the rear side of the top end of the storage box (21), and the fixing mechanisms (9) are matched and inserted into the inner cavity of the mounting block (20).

3. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 2, wherein: the limiting sliding groove (23) is in a dovetail shape, and the limiting sliding block (22) is adaptive to be inserted into an inner cavity of the limiting sliding groove (23).

4. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 2, wherein: the fixing mechanism (9) comprises:

the storage box comprises a fixing block (91), wherein the fixing block (91) is arranged on the front side and the rear side of the top end of the storage box (21), a limiting groove (93) is formed in the top of the fixing block (91), and extrusion grooves (92) communicated with the inner cavity of the fixing block (91) are formed in the left side and the right side of the fixing block (91);

the push rod (94), the said push rod (94) can be inserted in the cavity of the fixed block (91) slidably, the top of the said push rod (94) extends out of the cavity of the fixed block (91);

the baffle (95) is sleeved at the top of the outer wall of the push rod (94), and the baffle (95) is positioned in the inner cavity of the limiting groove (93);

the outer wall of push rod (94) is cup jointed in first spring (96), the top joint of first spring (96) is in the bottom of baffle (95), the bottom joint of first spring (96) is in the inner chamber bottom of spacing groove (93).

5. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 4, wherein: the inner cavity of the extrusion groove (92) is also provided with:

the second spring (97) is embedded in the inner cavity of the extrusion groove (92), and the inner end of the second spring (97) is clamped on the inner side of the inner cavity of the extrusion groove (92);

one part of the fixture block (98) is embedded in the inner cavity of the extrusion groove (92), the other part of the fixture block (98) extends out of the inner cavity of the extrusion groove (92), the bottom end of the extrusion groove (92) is in contact with the top end of the mounting block (20), and the outer end of the second spring (97) is clamped on the inner side of the fixture block (98);

one end of the pull rope (99) is clamped on the inner side of the clamping block (98), and the other end of the pull rope (99) is clamped on the bottom of the outer wall of the push rod (94).

6. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 5, wherein: the length of the inner cavity of the extrusion groove (92) is larger than that of the fixture block (98).

7. The fixing mechanism for carbon fiber housing processing of the notebook computer as claimed in claim 5, wherein: the distance from the bottom end of the push rod (94) to the bottom end of the inner cavity of the fixing block (91) is greater than the length of the fixture block (98) extending out of the inner cavity of the extrusion groove (92).

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