CN215932497U - Notebook computer with external assembled battery box - Google Patents

Abstract

The utility model discloses a notebook computer with an external battery box, which comprises a notebook computer body, wherein the bottom of the front side of the notebook computer body is provided with a clamping groove, and the inner cavity of the clamping groove is inserted with the external battery box Adjustable angle and simple dust cleaning.

Description

Notebook computer with external assembled battery box

Technical Field

The utility model relates to the technical field of notebook computers, in particular to a notebook computer with an external assembled battery box.

Background

Notebook computers are popular among more office workers due to their small size and portability, and among them, notebook computers with external battery cartridges are known to be one of the notebook computers because of their larger battery capacity and longer service life.

The existing notebook computer with the external assembled battery box is relatively complex when the battery box is disassembled and assembled, the existing notebook computer does not have the angle adjusting function, the neck is easily sore when a user watches a computer screen, the using effect is poor, and the existing notebook computer radiating hole is easily blocked by dust, so that the dust is troublesome to clean.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problems of difficult disassembly, non-adjustable angle, troublesome dust cleaning and the like in the prior art and provides a notebook computer with an external assembled battery box. The notebook computer with the external assembled battery box has the characteristics of convenience and quickness in disassembly, adjustable angle, simplicity in dust cleaning and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a notebook computer with an external assembled battery box comprises a notebook computer body, wherein a clamping groove is formed in the bottom of the front side of the notebook computer body, an external battery box is inserted into an inner cavity of the clamping groove, a clamping mechanism is arranged between the notebook computer body and the external battery box, supporting columns are fixedly connected to the positions, close to the four corners, of the front side of the notebook computer body, a rectangular groove is formed in the position, close to the middle position, of the front side of the notebook computer body, a supporting plate is arranged in the inner cavity of the rectangular groove, rotating shafts are fixedly connected to the positions, close to the top, of the left side and the right side of the supporting plate, one end, far away from the supporting plate, of each rotating shaft is movably connected with the side wall of the inner cavity of the rectangular groove, an adjusting mechanism is arranged on the rear side of the supporting plate, circular grooves are formed in the positions, close to the left side and the right side, of the front side of the notebook computer body, and a cooling fan is arranged in the inner cavity of the circular groove, two equal fixedly connected with filter screen in circular recess inner chamber front side, just the front side of filter screen is equipped with the deashing mechanism.

Preferably, the clamping mechanism comprises a movable plate, the movable plate is positioned at the top of the front side of the external battery box, the rear side of the movable plate is attached to the front side of the external battery box, and the rear side of the movable plate is fixedly connected with a movable shaft near the top, the rear end of the movable shaft is movably connected with the notebook computer body, two slots are arranged near the bottom of the notebook computer body, the two slots are respectively positioned at the left side and the right side of the external battery box, the inner cavities of the two slots are respectively provided with a push plate, one sides of the two push plates far away from each other are respectively fixedly connected with a first spring, and one end of the first spring far away from the push plates is fixedly connected with the side wall of the inner cavity of the slot, the adjacent sides of the two push plates are fixedly connected with an inserting plate, slots are formed in the left side and the right side of the external battery box, and two adjacent sides of the inserting plates are inserted into the inner cavities of the adjacent slots.

Preferably, the adjusting mechanism comprises a sliding plate, the sliding plate is located at the bottom of the rear side of the rectangular groove inner cavity, a first sliding block is fixedly connected to the rear side of the sliding plate, a first sliding groove is formed in the rear side of the rectangular groove inner cavity, the first sliding block is movably connected to the inner cavity of the first sliding groove, a connecting rod is hinged to the front side of the sliding plate, one end, far away from the sliding plate, of the connecting rod is hinged to the position, close to the bottom, of the rear side of the supporting plate, a first perforation is formed in the sliding plate, a T-shaped rod penetrates through the inner cavity of the first perforation, a second spring is sleeved on the outer side of the T-shaped rod, two ends of the second spring are fixedly connected with the T-shaped rod and the sliding plate respectively, a plurality of blind holes are formed in the rear side of the inner cavity of the first sliding groove, and the longer end of the T-shaped rod is inserted into one of the blind hole inner cavities.

Preferably, a plurality of blind hole evenly distributed is in the inner chamber rear side of first spout, and a plurality of the blind hole is from last to being linear arrangement down in proper order.

Preferably, the deashing mechanism includes the brush, just the brush is located the front side bottom department of circular recess, the front side fixedly connected with mounting panel of brush, just equal fixedly connected with pull rod in the top left and right sides department of mounting panel, the top of circular recess is equipped with the limiting plate, just the rear side and the notebook computer body fixed connection of limiting plate, it all has seted up the second perforation, two to be close to left and right sides department on the limiting plate the top of pull rod runs through adjacent second respectively and perforates to common fixedly connected with arm-tie, two be close to top department on the pull rod and all overlap and be equipped with the third spring, just the upper and lower both ends of third spring respectively with arm-tie and limiting plate fixed connection.

Preferably, the rear side of the brush is attached to the front side of the notebook computer body, and the length of the brush is greater than the diameter of the circular groove.

Preferably, the rear side of the pulling plate is fixedly connected with a second sliding block, second sliding grooves are formed in the positions, close to the left side and the right side, of the front side of the notebook computer body, and the second sliding blocks are movably connected to inner cavities of the adjacent second sliding grooves.

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

1. the external battery box is clamped and fixed through the mutual matching of the movable shaft, the movable plate, the push plate, the inserting plate and the first spring, and the external battery box is convenient to disassemble and assemble;

2. the support plate, the rotating shaft, the sliding plate, the connecting rod, the T-shaped rod and the second spring are mutually matched, so that the inclined angle of the support plate is adjusted when the notebook computer body is placed, and a user can conveniently watch the notebook computer from different angles;

3. the hair brush can be driven to move up and down to clean dust attached to the filter screen through the mutual matching of the hair brush, the mounting plate, the pull rod, the limiting plate, the third spring and the pull plate, and the use is convenient.

Drawings

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

FIG. 2 is a right side view of the component support plate;

FIG. 3 is an enlarged view taken at A in FIG. 1;

fig. 4 is an enlarged view at B in fig. 2.

Reference numbers in the figures: 1. a notebook computer body; 2. a support pillar; 3. a card slot; 4. the external battery box is connected with the battery; 5. a movable shaft; 6. a movable plate; 7. a support plate; 8. a rotating shaft; 9. a slide plate; 10. a T-shaped rod; 11. a heat radiation fan; 12. a filter screen; 13. a brush; 14. mounting a plate; 15. a pull rod; 16. a limiting plate; 17. a third spring; 18. pulling a plate; 19. a connecting rod; 20. pushing the plate; 21. a first spring; 22. inserting plates; 23. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a notebook computer with an external assembled battery box comprises a notebook computer body 1, a clamping groove 3 is arranged at the bottom of the front side of the notebook computer body 1, an external battery box 4 is inserted into the inner cavity of the clamping groove 3, a clamping mechanism is arranged between the notebook computer body 1 and the external battery box 4, supporting columns 2 are fixedly connected to the positions, close to the four corners, of the front side of the notebook computer body 1, a rectangular groove is arranged at the position, close to the middle position, of the front side of the notebook computer body 1, a supporting plate 7 is arranged in the inner cavity of the rectangular groove, rotating shafts 8 are fixedly connected to the positions, close to the top, of the left side and the right side of the supporting plate 7, one end, far away from the supporting plate 7, of each rotating shaft 8 is movably connected with the side wall of the inner cavity of the rectangular groove, an adjusting mechanism is arranged at the rear side of the supporting plate 7, circular grooves are arranged at the positions, close to the left side and the right side, of the front side of the notebook computer body 1, and a heat dissipation fan 11 is arranged in the inner cavity of the circular groove, the front sides of the inner cavities of the two circular grooves are fixedly connected with filter screens 12, and the front sides of the filter screens 12 are provided with ash cleaning mechanisms;

the clamping mechanism comprises a movable plate 6, the movable plate 6 is positioned at the top of the front side of the external battery box 4, the rear side of the movable plate 6 is mutually attached to the front side of the external battery box 4, a movable shaft 5 is fixedly connected to the position, close to the top, of the rear side of the movable plate 6, the rear end of the movable shaft 5 is movably connected with the notebook computer body 1, two slots are formed in the position, close to the bottom, of the front side of the notebook computer body 1, the two slots are respectively positioned at the left side and the right side of the external battery box 4, push plates 20 are respectively arranged in the two slot cavities, a first spring 21 is fixedly connected to the side, far away from the two push plates 20, of one end of the first spring 21 away from the push plates 20 is fixedly connected with the side wall of the slot cavity, inserting plates 22 are fixedly connected to the adjacent sides of the two push plates 20, inserting grooves are respectively formed in the left side and the right side of the external battery box 4, and the adjacent sides of the two inserting plates 22 are inserted into the adjacent slot cavities, the external battery box 4 is convenient to disassemble and assemble;

the adjusting mechanism comprises a sliding plate 9, the sliding plate 9 is positioned at the bottom of the rear side of the inner cavity of the rectangular groove, a first sliding block is fixedly connected to the rear side of the sliding plate 9, a first sliding groove is formed in the rear side of the inner cavity of the rectangular groove, the first sliding block is movably connected to the inner cavity of the first sliding groove, a connecting rod 19 is hinged to the front side of the sliding plate 9, one end, far away from the sliding plate 9, of the connecting rod 19 is hinged to the position, close to the bottom, of the rear side of the supporting plate 7, a first through hole is formed in the sliding plate 9, a T-shaped rod 10 penetrates through the inner cavity of the first through hole, a second spring 23 is sleeved on the outer side of the T-shaped rod 10, two ends of the second spring 23 are respectively and fixedly connected with the T-shaped rod 10 and the sliding plate 9, a plurality of blind holes are formed in the rear side of the inner cavity of the first sliding groove, the plurality of blind holes are uniformly distributed on the rear side of the inner cavity of the first sliding groove, the plurality of blind holes are sequentially linearly arranged from top to bottom, one blind hole is inserted into the inner cavity of the T-shaped rod 10, the inclined angle of the notebook computer body 1 can be adjusted when the notebook computer body is placed, and the use experience is good;

the ash removing mechanism comprises a brush 13, the brush 13 is positioned at the bottom of the front side of the circular groove, the rear side of the brush 13 is mutually attached to the front side of the notebook computer body 1, the length of the brush 13 is greater than the diameter length of the circular groove, the front side of the brush 13 is fixedly connected with a mounting plate 14, the left side and the right side of the top of the mounting plate 14 are fixedly connected with pull rods 15, the top of the circular groove is provided with a limiting plate 16, the rear side of the limiting plate 16 is fixedly connected with the notebook computer body 1, the limiting plate 16 is provided with second through holes close to the left side and the right side, the top ends of the two pull rods 15 respectively penetrate through the adjacent second through holes and are fixedly connected with a pull plate 18, the rear side of the pull plate 18 is fixedly connected with a second sliding block, the front side of the notebook computer body 1 is provided with second sliding grooves close to the left side and the right side, and the second sliding block is movably connected with the inner cavities of the adjacent second sliding grooves, the third springs 17 are sleeved on the two pull rods 15 close to the top ends, the upper ends and the lower ends of the third springs 17 are fixedly connected with the pull plate 18 and the limiting plate 16 respectively, so that attached dust on the filter screen 12 can be cleaned conveniently, and the heat dissipation effect of the notebook computer body 1 is improved.

The working principle is as follows: when the external battery box 4 is required to be assembled, the two push plates 20 are pushed to move away from each other and press the adjacent first springs 21, so that the external battery box 4 can be inserted into the inner cavity of the card slot 3, after the external battery box 4 is inserted, the two push plates 20 are loosened, the two insert plates 22 are driven to be respectively inserted into the inner cavities of the adjacent card slots under the action of the forces of the two first springs 21, the movable plate 6 is deflected downwards by rotating the movable plate 6 with the movable shaft 5 as a circle center, so that the movable plate 6 is attached to the external battery box 4, the external battery box 4 is clamped and fixed, the assembly and disassembly are convenient, and when the angle of the notebook computer body 1 is required to be adjusted, the T-shaped rod 10 is pulled to move forwards, the second spring 23 is driven to extend forwards, and the longer end of the T-shaped structure of the T-shaped rod 10 is pulled out from the inner cavity of the blind hole, promote slide 9 and upwards remove, and the bottom that promotes backup pad 7 through connecting rod 19 deflects to the front side, thereby make notebook computer body 1 rise when putting, after the angle modulation of putting is accomplished, insert adjacent one of them blind hole inner chamber with T shape pole 10 again, clear up filter screen 12 when needs, thereby when improving the radiating effect, pulling arm-tie 18 rebound drives two pull rods 15 rebound simultaneously, two pull rods 15 rebound drive brush 13 rebound simultaneously, make brush 13 clear up adnexed dust on to filter screen 12, and when loosening arm-tie 18, can automatically drive brush 13 under the effect of third spring 17 power and reset, convenient many times clean, excellent in use effect.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a notebook computer with outer montage battery box, includes notebook computer body (1), draw-in groove (3) have been seted up to the front side bottom department of notebook computer body (1), just the inner chamber of draw-in groove (3) is pegged graft and is had external battery box (4), be equipped with clamping mechanism, its characterized in that between notebook computer body (1) and external battery box (4): the front side of the notebook computer body (1) close to the four corners is fixedly connected with supporting columns (2), a rectangular groove is arranged at the front side of the notebook computer body (1) near the middle position, a supporting plate (7) is arranged in the inner cavity of the rectangular groove, rotating shafts (8) are fixedly connected at the positions, close to the tops, of the left side and the right side of the supporting plate (7), and one end of the rotating shaft (8) far away from the supporting plate (7) is movably connected with the side wall of the inner cavity of the rectangular groove, the rear side of the supporting plate (7) is provided with an adjusting mechanism, the front side of the notebook computer body (1) close to the left side and the right side is provided with a circular groove, and the inner cavity of the circular groove is provided with a heat radiation fan (11), the front side of the inner cavity of the circular groove is fixedly connected with a filter screen (12), and the front side of the filter screen (12) is provided with an ash removal mechanism.

2. The notebook computer with an external battery cartridge as set forth in claim 1, wherein: the clamping mechanism comprises a movable plate (6), the movable plate (6) is positioned at the top of the front side of an external battery box (4), the rear side of the movable plate (6) is mutually attached to the front side of the external battery box (4), the rear side of the movable plate (6) is close to a fixedly connected movable shaft (5) at the top, the rear end of the movable shaft (5) is movably connected with a notebook computer body (1), the front side of the notebook computer body (1) is close to the bottom and is provided with two grooves, the two grooves are respectively positioned at the left side and the right side of the external battery box (4), the two groove inner chambers are respectively provided with a push plate (20), the two push plates (20) are respectively and fixedly connected with a first spring (21) at one side far away from the push plate (20), the first spring (21) is fixedly connected with the side wall of the groove inner chamber, and the two push plates (20) are respectively and fixedly connected with an inserting plate (22) at one side near to one side, slots are formed in the left side and the right side of the external battery box (4), and two adjacent sides of the inserting plates (22) are inserted into the inner cavities of the adjacent slots.

3. The notebook computer with an external battery cartridge as set forth in claim 1, wherein: the adjusting mechanism comprises a sliding plate (9), the sliding plate (9) is positioned at the bottom of the rear side of a rectangular groove inner cavity, a first slider is fixedly connected to the rear side of the sliding plate (9), a first chute is formed in the rear side of the rectangular groove inner cavity, the first slider is movably connected to an inner cavity of the first chute, a connecting rod (19) is hinged to the front side of the sliding plate (9), one end, far away from the sliding plate (9), of the connecting rod (19) is hinged to a position, close to the bottom, of the rear side of a supporting plate (7), a first perforation is formed in the position, close to the bottom, of the sliding plate (9), a T-shaped rod (10) penetrates through an inner cavity of the first perforation, a second spring (23) is sleeved on the outer side of the T-shaped rod (10), two ends of the second spring (23) are fixedly connected with the T-shaped rod (10) and the sliding plate (9) respectively, a plurality of blind holes are formed in the rear side of the inner cavity of the first chute, the longer end of the T-shaped structure of the T-shaped rod (10) is inserted into one of the blind hole inner cavities.

4. A notebook computer having an external battery cartridge according to claim 3, wherein: a plurality of blind hole evenly distributed is in the inner chamber rear side of first spout, and a plurality of the blind hole is from last to being linear arrangement down in proper order.

5. The notebook computer with an external battery cartridge as set forth in claim 1, wherein: the ash removing mechanism comprises a brush (13), the brush (13) is positioned at the bottom of the front side of the circular groove, the front side of the brush (13) is fixedly connected with an installation plate (14), and the left side and the right side of the top of the mounting plate (14) are both fixedly connected with pull rods (15), the top of the circular groove is provided with a limit plate (16), the rear side of the limit plate (16) is fixedly connected with the notebook computer body (1), the limiting plate (16) is provided with second through holes close to the left side and the right side, the top ends of the two pull rods (15) respectively penetrate through the adjacent second through holes, and are fixedly connected with pull plates (18) together, third springs (17) are sleeved on the two pull rods (15) close to the top ends, and the upper end and the lower end of the third spring (17) are respectively fixedly connected with the pulling plate (18) and the limiting plate (16).

6. The notebook computer with an external battery cartridge as set forth in claim 5, wherein: the rear side of the brush (13) is attached to the front side of the notebook computer body (1), and the length of the brush (13) is larger than the diameter of the circular groove.

7. The notebook computer with an external battery cartridge as set forth in claim 5, wherein: the rear side of the pulling plate (18) is fixedly connected with a second sliding block, second sliding grooves are formed in the positions, close to the left side and the right side, of the front side of the notebook computer body (1), and the second sliding blocks are movably connected to inner cavities of the adjacent second sliding grooves.

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