CN211632215U

CN211632215U - Foldable bed table for dormitory

Info

Publication number: CN211632215U
Application number: CN201921297333.XU
Authority: CN
Inventors: 管桐宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-12
Filing date: 2019-08-12
Publication date: 2020-10-09
Anticipated expiration: 2029-08-12

Abstract

The utility model discloses a collapsible dormitory is with bed table, concretely relates to bed table technical field, including locking mechanical system and folding mechanism, locking mechanical system locates locking mechanical system one side, locking mechanical system includes supporting component, two sleeves and two first bolts, two the supporting component both ends are located respectively to the sleeve, sleeve one side is located to first bolt, first bolt runs through inside sleeve to the sleeve, first bolt passes through threaded connection with the sleeve. The utility model discloses an it is articulated can be vertical with the expansion plate to utilize expansion plate and table, then through locking mechanical system in order to keep the table level, when not, through pressing the protruding nail in the locking subassembly, rotate the expansion plate folding, then rotate the table when promoting table to round bar department, then inject the second dead lever on, utilize the fixed table of first dead lever can not rotate, make the table vertical in one side, occupation space not can be along with taking along with using.

Description

Foldable bed table for dormitory

Technical Field

The utility model relates to a bed table technical field, more specifically say, the utility model relates to a collapsible dormitory is with bed table.

Background

The bed table is a small table which can be placed on a bed for use, and people can play a notebook on the bed for surfing the internet, writing and drawing, reading and the like. With continuous innovation of production technology, the products on the bed and the table on the market are full of precious and popular nowadays, and better services are provided for our lives.

However, the existing bed table still has disadvantages, such as the storage of the existing bed table occupies space, the existing bed table cannot be taken and used at any time, and the existing bed table is inconvenient to use.

Therefore, it is necessary to provide a foldable dormitory bed table to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a collapsible dormitory is with bed table, it is vertical to articulate can with the expansion plate through utilizing expansion plate and table, then through locking mechanical system in order to keep the table level, through pressing the protruding nail in the locking Assembly when not, it is folding to rotate the expansion plate, then promote the table, rotate the table when removing to round bar department, then inject on the second dead lever, utilize the fixed table of first dead lever can not rotate, make the table vertical in one side, occupation space does not exist, and just fix on one side of bed, take at any time and use.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable bed table for dormitories comprises a locking mechanism and a folding mechanism, wherein the folding mechanism is arranged on one side of the locking mechanism;

the locking mechanism comprises a supporting component, two sleeves and two first bolts, the two sleeves are respectively arranged at two ends of the supporting component, the first bolts are arranged on one sides of the sleeves, the first bolts penetrate through the sleeves to the insides of the sleeves, and the first bolts are connected with the sleeves through threads;

the folding mechanism comprises a table plate, a telescopic plate, a fixing block, a locking plate and a fixing component, wherein the telescopic plate is fixedly connected to two ends of one side of the bottom of the table plate;

the supporting component comprises a first fixing rod, a second fixing rod and a round rod, the round rod is fixedly connected to the rear side of the first fixing rod, and the second fixing rod is fixedly connected to the rear side of the round rod.

In a preferred embodiment, the expansion plate comprises a sleeve plate, a third bolt and an inner plate, the inner plate is arranged at the bottom of the sleeve plate and extends to the inside of the sleeve plate, the third bolt is arranged at the bottom of the front side of the sleeve plate, and the third bolt penetrates through the sleeve plate and extends to the inside of the sleeve plate.

In a preferred embodiment, the first fixing rod, the second fixing rod and the round rod are integrally arranged.

In a preferred embodiment, the fixing assembly includes a spring, a multi-section telescopic rod and a convex nail, a first through hole is formed in the fixing block, the multi-section telescopic rod is arranged in the first through hole, the rear end of the multi-section telescopic rod is fixedly connected with the inner wall of the first through hole, the convex nail is fixedly connected to the front end of the multi-section telescopic rod, and the spring is sleeved on the multi-section telescopic rod.

In a preferred embodiment, two second through holes are opened in the two locking plates, and the convex nails are arranged in the second through holes and extend to the outer sides of the locking plates.

In a preferred embodiment, a storage groove is formed in one side of the top of the table plate.

In a preferred embodiment, a third through hole is formed in the front side wall of the table plate, and a drawer is arranged inside the third through hole.

In a preferred embodiment, the table is hinged to the deck.

The utility model discloses a technological effect and advantage:

1. the telescopic plate can be erected by hinging the telescopic plate with the table plate, then the table plate is kept horizontal through the locking mechanism, the telescopic plate is rotated and folded by pressing a convex nail in the locking assembly when not in use, then the table plate is pushed, the table plate is rotated when the table plate is moved to a round rod, and then the second fixed rod is inserted, so that the table plate is erected on one side, does not occupy space, is fixed on one side of a bed and can be taken at any time for use, compared with the prior art, the utility model makes progress in the utilization of space;

2. through pulling inner panel to suitable position in the expansion plate, recycle the third bolt fastening to adjust the height of expansion plate, keep the level of table, avoided the problem that the desktop is out of level to influence homework and student's study posture, compare with prior art, the utility model discloses adjust the desktop balance, prevent that the desktop slope from leading to the student to have nursed the wrong study posture and made the progress.

Drawings

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

Fig. 2 is a schematic perspective view of the locking mechanism of the present invention.

Fig. 3 is a bottom view of the folding mechanism of the present invention.

Fig. 4 is a schematic perspective view of the support assembly according to the present invention.

Fig. 5 is an enlarged view of a portion B of fig. 3 according to the present invention.

The reference signs are: the novel drawer comprises a sleeve 1, a first bolt 2, a table plate 3, a telescopic plate 4, a sleeve plate 401, an inner plate 402, a third bolt 403, a fixing block 5, a locking plate 6, a first fixing rod 7, a second fixing rod 8, a round rod 9, a spring 10, telescopic rods 11, a convex nail 12, a storage groove 13 and a drawer 14.

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.

The utility model provides a foldable dormitory bed table as shown in figures 1-5, which comprises a locking mechanism and a folding mechanism, wherein the folding mechanism is arranged at one side of the locking mechanism;

the locking mechanism comprises a supporting component, two sleeves 1 and two first bolts 2, wherein the two sleeves 1 are respectively arranged at two ends of the supporting component, the first bolts 2 are arranged at one sides of the sleeves 1, the first bolts 2 penetrate through the sleeves 1 to the insides of the sleeves 1, and the first bolts 2 are connected with the sleeves 1 through threads;

the folding mechanism comprises a table plate 3, a telescopic plate 4, a fixing block 5, a locking plate 6 and a fixing component, wherein the telescopic plate 4 is fixedly connected to two ends of one side of the bottom of the table plate 3, the fixing block 5 is fixedly connected to the top of one side of the telescopic plate 4, the locking plate 6 is arranged on the front side of the fixing block 5, the locking plate 6 is fixedly connected with one side of the bottom of the table plate 3, and the fixing component is arranged inside the fixing block 5;

the supporting assembly comprises a first fixing rod 7, a second fixing rod 8 and a round rod 9, the round rod 9 is fixedly connected to the rear side of the first fixing rod 7, and the second fixing rod 8 is fixedly connected to the rear side of the round rod 9;

the first fixing rod 7, the second fixing rod 8 and the round rod 9 are integrally arranged;

the fixing assembly comprises a spring 10, a multi-section telescopic rod 11 and a convex nail 12, a first through hole is formed in the fixing block 5, the multi-section telescopic rod 11 is arranged in the first through hole, the rear end of the multi-section telescopic rod 11 is fixedly connected with the inner wall of the first through hole, the convex nail 12 is fixedly connected to the front end of the multi-section telescopic rod 11, and the spring 10 is sleeved on the multi-section telescopic rod 11;

two second through holes are formed in the two locking plates 6, and the convex nails 12 are arranged in the second through holes and extend to the outer sides of the locking plates 6;

a storage groove 13 is formed in one side of the top of the table plate 3;

a third through hole is formed in the front side wall of the table plate 3, and a drawer 14 is arranged in the third through hole.

The implementation mode is specifically as follows: when the utility model is used, firstly, the table plate 3 is sleeved on the supporting component, then the sleeves 1 at the two ends of the supporting component are sleeved on the bed frame, then the supporting component is fixed on the bed frame through the sleeves 1 by screwing the first bolts 2, then the expansion plate 4 can be erected by hinging the expansion plate 4 with the table plate 3, then the convex nail 12 is popped out through the spring 10 in the fixing component, the convex nail 12 is popped into the second through hole in the locking plate 6 to lock the angle between the expansion plate 4 and the table plate 3, when not used, the drawer 14 in the table plate 3 can be used to achieve the purpose of storing some learning tools, which is convenient for students to use, then the convex nail 12 in the fixing component is pressed to break the locking between the expansion plate 4 and the table plate 3, then the expansion plate 4 is rotated and folded, then the third bolt 403 is unscrewed, the inner plate 402 in the expansion plate 4 is withdrawn, promote table 3 at last, make table 3 move on supporting component, rotate table 3 when moving to round bar 9 department, make table 3 vertical, then inject on second dead lever 8, utilize first dead lever 7 fixed table 3 can not rotatory, make table 3 vertical in one side, occupation space not, the bed table that exists among the prior art inconvenience of taking, occupation space problem have specifically been solved to this embodiment.

1-5, the extension plate 4 comprises a sleeve plate 401, a third bolt 403 and an inner plate 402, the inner plate 402 is arranged at the bottom of the sleeve plate 401 and extends into the sleeve plate 401, the third bolt 403 is arranged at the bottom of the front side of the sleeve plate 401, and the third bolt 403 penetrates through the sleeve plate 401 and extends into the sleeve plate 401;

the table plate 3 is hinged with the sleeve plate 401.

The implementation mode is specifically as follows: in the using process, the quilt is used on the bed, so that the quilt is increased and reduced along with the change of seasons, the plane for supporting the expansion plate 4 is too high or too low, at the moment, the length of the expansion plate 4 is fixed by using the third bolt 403 when the expansion plate is expanded to a proper position by pulling the inner plate 402 in the expansion plate 4, the height of the expansion plate 4 is adjusted, and the level of the table plate 3 is kept.

The utility model discloses the theory of operation:

referring to the attached drawings 1-5 of the specification, a support assembly is fixed on a bed frame through a sleeve 1 by screwing a first bolt 2, then a telescopic plate 4 is hinged with a table plate 3 to be vertical, then a convex nail 12 is popped out through a spring 10 in the fixing assembly to lock the angle between the telescopic plate 4 and the table plate 3, then the convex nail 12 in the fixing assembly is pressed, then the telescopic plate 4 is rotated and folded, an inner plate 402 in the telescopic plate 4 is retracted, finally the table plate 3 is pushed to move on the support assembly, the table plate 3 is rotated when the table plate 3 is moved to a round rod 9 to be vertical, then the table plate 3 is inserted into a second fixing rod 8, the table plate 3 is fixed by a first fixing rod 7 to be not rotated, and the table plate 3 is vertical to one side and does not occupy space;

referring to the accompanying drawings 1-5 of the specification, the table 3 is kept horizontal by drawing the inner plate 402 of the telescopic plate 4, fixing the length of the telescopic plate 4 by using a third bolt 403 when the telescopic plate is stretched to a proper position, and adjusting the height of the telescopic plate 4.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a collapsible dormitory is with bed-mounted table, includes locking mechanical system and folding mechanism, its characterized in that: the folding mechanism is arranged on one side of the locking mechanism;

the locking mechanism comprises a supporting component, two sleeves (1) and two first bolts (2), the two sleeves (1) are respectively arranged at two ends of the supporting component, the first bolts (2) are arranged on one sides of the sleeves (1), the first bolts (2) penetrate through the sleeves (1) to the insides of the sleeves (1), and the first bolts (2) are connected with the sleeves (1) through threads;

the folding mechanism comprises a table plate (3), a telescopic plate (4), a fixing block (5), a locking plate (6) and a fixing component, wherein the telescopic plate (4) is fixedly connected to two ends of one side of the bottom of the table plate (3), the fixing block (5) is fixedly connected to the top of one side of the telescopic plate (4), the locking plate (6) is arranged on the front side of the fixing block (5), the locking plate (6) is fixedly connected with one side of the bottom of the table plate (3), and the fixing component is arranged inside the fixing block (5);

the supporting component comprises a first fixing rod (7), a second fixing rod (8) and a round rod (9), the round rod (9) is fixedly connected to the rear side of the first fixing rod (7), and the second fixing rod (8) is fixedly connected to the rear side of the round rod (9).

2. A foldable dormitory bed table according to claim 1, wherein: the expansion plate (4) comprises a sleeve plate (401), a third bolt (403) and an inner plate (402), the inner plate (402) is arranged at the bottom of the sleeve plate (401) and extends to the inside of the sleeve plate (401), the third bolt (403) is arranged at the bottom of the front side of the sleeve plate (401), and the third bolt (403) penetrates through the sleeve plate (401) to the inside of the sleeve plate (401).

3. A foldable dormitory bed table according to claim 1, wherein: the first fixing rod (7), the second fixing rod (8) and the round rod (9) are integrally arranged.

4. A foldable dormitory bed table according to claim 1, wherein: the fixing assembly comprises a spring (10), a plurality of sections of telescopic rods (11) and a convex nail (12), a first through hole is formed in the fixing block (5), the plurality of sections of telescopic rods (11) are arranged in the first through hole, the rear ends of the plurality of sections of telescopic rods (11) are fixedly connected with the inner wall of the first through hole, the convex nail (12) is fixedly connected to the front end of the plurality of sections of telescopic rods (11), and the plurality of sections of telescopic rods (11) are sleeved with the spring (10).

5. A foldable dormitory bed table according to claim 1, wherein: two second through holes are formed in the locking plate (6), and the convex nails (12) are arranged in the second through holes and extend to the outer side of the locking plate (6).

6. A foldable dormitory bed table according to claim 1, wherein: a storage groove (13) is formed in one side of the top of the table plate (3).

7. A foldable dormitory bed table according to claim 1, wherein: a third through hole is formed in the front side wall of the table plate (3), and a drawer (14) is arranged inside the third through hole.

8. A foldable dormitory bed table according to claim 1, wherein: the table plate (3) is hinged with the sleeve plate (401).