CN214127626U

CN214127626U - Convenient-to-assemble household bookcase

Info

Publication number: CN214127626U
Application number: CN202022959565.6U
Authority: CN
Inventors: 张先琳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-09-07
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a convenient domestic book case of equipment, including the first cabinet body, the top swing joint of the first cabinet body has the second cabinet body, the top swing joint of the second cabinet body has the third cabinet body, the left side and the equal fixedly connected with joint board in right side at the top of the first cabinet body and the second cabinet body. The utility model discloses a set up the joint board, remove the hole, the pull rod, accomodate the groove, fixing device, a through-hole, the cooperation in fly leaf and joint groove is used, the through-hole and the draw-in groove of joint board front side and rear side align, go up the pull rod, the extension spring takes place elastic deformation and drives the pull plate and get back to the original place, the pull plate removes and drives the movable plate and pass through-hole to the draw-in groove in, the convenient equipment to the book case has been accomplished, it fixes through the steel nail to have all been solved when current domestic book case equipment, if the user is too hard when hammering the nail, lead to the problem that the plank cracked easily, this convenient domestic book case of assembling, possess the advantage of convenient equipment, be worth promoting.

Description

Convenient-to-assemble household bookcase

Technical Field

The utility model belongs to the technical field of the book case equipment, especially, relate to a convenient equipment at home use book case.

Background

The bookshelf is one kind of furniture, is also a common tool in people's life, consists of a plurality of shelves capable of holding articles, is generally vertical or horizontal, can be used for storing books, and has other names such as book grids, bookcases, bookcabinets and the like due to different forms and structures.

The main purpose of the bookshelf is to be beneficial to putting books on the bookshelf according to a certain sequence, the appearance is good, and reading is also utilized, and the problems in the prior art are that: current domestic book case is fixed through the steel nail when assembling, if the user too hard when hammering the nail, leads to the plank to split easily, and the person of not being convenient for uses.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a book case is used at home of convenient equipment possesses the advantage of convenient equipment, has solved and has all fixed through the steel nail when current book case is used at home equipment, if the user too hard when hammering the nail, leads to the problem that the plank ftractures easily.

The utility model discloses a realize like this, a convenient equipment book case for house, including the first cabinet body, the top swing joint of the first cabinet body has the second cabinet body, the top swing joint of the second cabinet body has the third cabinet body, the left side and the equal fixedly connected with joint plate in right side at the top of the first cabinet body and the second cabinet body, the removal hole has all been seted up to one side that two joint plates are opposite, the inner chamber swing joint who removes the hole has the pull rod, and two remove one side that the hole is opposite and have all been seted up and accomodate the groove, the front side and the rear side of accomodating the inslot chamber all are provided with fixing device, the through-hole has all been seted up to the front side and the rear side of accomodating the groove, the inner chamber swing joint who accomodates the groove has the fly leaf, one side and fly leaf.

As the utility model discloses it is preferred, the joint groove that uses with the joint board cooperation is all seted up on the left side and the right side of the second cabinet body and the third cabinet body bottom, the joint board is close to one side of joint inslot wall and the inner wall contact in joint groove, the draw-in groove has all been seted up to the front side and the rear side of joint inslot wall.

As the utility model discloses it is preferred, fixing device includes the arm-tie, one side fixedly connected with cardboard that the arm-tie is close to the through-hole, the surperficial cover of cardboard is equipped with the extension spring, one side and the arm-tie fixed connection that the arm-tie is close to the arm-tie, the extension spring is close to one side of accomodating the inslot wall and the inner wall fixed connection who accomodates the groove, the cardboard is close to one side of through-hole and passes the through-hole and extend to the inner chamber of draw-in groove, the equal fixedly connected with connecting rod in one side that two arm-ties are relative.

As the utility model discloses it is preferred, the equal fixedly connected with stripper bar in front side and the rear side of fly leaf bottom, the extrusion hole that uses with the stripper bar cooperation is seted up at the top of connecting rod, the stripper bar is close to one side of extrusion downthehole wall and the inner wall contact in extrusion hole.

As the utility model discloses it is preferred, the equal fixedly connected with slider in top and the bottom of arm-tie, the spout that uses with the slider cooperation is all seted up to the top and the bottom of accomodating the groove, the slider is close to the inner wall contact of one side and the spout of spout inner wall.

As the utility model discloses it is preferred, the locating hole has all been seted up to the front side and the rear side at fly leaf top, accomodate the locating lever that one side fixedly connected with and the locating hole cooperation that the groove is close to the locating hole used, the locating lever is close to one side of locating hole inner wall and the inner wall contact of locating hole.

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

1. the utility model discloses a set up the joint board, remove the hole, the pull rod, accomodate the groove, fixing device, a through-hole, the cooperation in fly leaf and joint groove is used, the through-hole and the draw-in groove of joint board front side and rear side align, go up the pull rod, the extension spring takes place elastic deformation and drives the pull plate and get back to the original place, the pull plate removes and drives the movable plate and pass through-hole to the draw-in groove in, the convenient equipment to the book case has been accomplished, it fixes through the steel nail to have all been solved when current domestic book case equipment, if the user is too hard when hammering the nail, lead to the problem that the plank cracked easily, this convenient domestic book case of assembling, possess the advantage of convenient equipment, be worth promoting.

2. The utility model discloses a set up joint groove and draw-in groove, the second cabinet body drives the cardboard with the contact of first cabinet body top and removes to the joint inslot, has accomplished the location to the through-hole position, and the cardboard of being convenient for docks the draw-in groove.

3. The utility model discloses a set up fixing device, the cardboard passes through-hole to draw-in groove in the back, through the pulling force of extension spring to the arm-tie, has accomplished spacing to the cardboard position, has played the cardboard and can not take place the effect that breaks away from the draw-in groove.

4. The utility model discloses a set up the stripper bar and extrude the hole, when the user need remove two cardboards simultaneously, through the stripper bar in extruding the downthehole removal, can drag two arm-tie simultaneously, convenient to use person uses.

5. The utility model discloses a set up slider and spout, the arm-tie removes and drives the slider and remove in the spout, has reduced the arm-tie and has accomodate the frictional force between the groove, has played the arm-tie and can not take place the dead effect of card at accomodating the inslot.

6. The utility model discloses a set up locating hole and locating lever, when the fly leaf was accomodating the inslot and was removed, the locating lever had accomplished the spacing to the fly leaf position, had played the effect that the fly leaf can not take place to rock when the extrusion fly leaf removed.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view of a second cabinet according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a third cabinet according to an embodiment of the present invention;

fig. 4 is a left partial sectional view provided by an embodiment of the present invention.

In the figure: 1. a first cabinet; 2. a second cabinet; 3. a third cabinet body; 4. a clamping and connecting plate; 5. moving the hole; 6. a pull rod; 7. a receiving groove; 8. a fixing device; 9. a through hole; 10. a movable plate; 11. a clamping groove; 12. a card slot; 801. pulling a plate; 802. clamping a plate; 803. a tension spring; 804. a connecting rod; 13. an extrusion stem; 14. extruding the hole; 15. a slider; 16. a chute; 17. positioning holes; 18. and (5) positioning the rod.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a convenient equipment book case for home use, including the first cabinet body 1, the top swing joint of the first cabinet body 1 has the second cabinet body 2, the top swing joint of the second cabinet body 2 has the third cabinet body 3, the left side and the equal fixedly connected with joint plate 4 in right side at the top of the first cabinet body 1 and the second cabinet body 2, removal hole 5 has all been seted up to two opposite one sides of joint plate 4, the inner chamber swing joint who removes hole 5 has pull rod 6, two opposite one sides of removal hole 5 have all been seted up and have been accomodate groove 7, the front side and the rear side of accomodating the inner chamber of groove 7 all are provided with fixing device 8, through-hole 9 has all been seted up to the front side and the rear side of accomodating groove 7, the inner chamber swing joint who accomodates groove 7 has fly leaf 10, one side and fly leaf 10 fixed connection that pull rod 6 is close to fly leaf 10.

Referring to fig. 4, the left side and the right side of the bottom of the second cabinet body 2 and the third cabinet body 3 are both provided with a clamping groove 11 matched with the clamping plate 4, one side of the clamping plate 4 close to the inner wall of the clamping groove 11 is contacted with the inner wall of the clamping groove 11, and the front side and the rear side of the inner wall of the clamping groove 11 are both provided with a clamping groove 12.

Adopt above-mentioned scheme: through setting up joint groove 11 and draw-in groove 12, the second cabinet body 2 drives 4 removal of joint board to the joint inslot 11 with the contact of the 1 top of the first cabinet body, has accomplished the location to the through-hole 9 position, and the cardboard 802 of being convenient for docks the draw-in groove 12.

Referring to fig. 4, the fixing device 8 includes a pulling plate 801, a clamping plate 802 is fixedly connected to one side of the pulling plate 801 close to the through hole 9, a tension spring 803 is sleeved on the surface of the clamping plate 802, one side of the pulling plate 801 close to the pulling plate 801 is fixedly connected to the pulling plate 801, one side of the tension spring 803 close to the inner wall of the accommodating groove 7 is fixedly connected to the inner wall of the accommodating groove 7, one side of the clamping plate 802 close to the through hole 9 penetrates through the through hole 9 and extends to the inner cavity of the clamping groove 12, and a connecting rod 804 is fixedly connected to one side of the two pulling plates 801 opposite to each other.

Adopt above-mentioned scheme: through setting up fixing device 8, cardboard 802 passes through-hole 9 to draw-in groove 12 in the back, through extension spring 803 to the pulling force of pull plate 801, has accomplished spacing to cardboard 802 position, has played cardboard 802 and can not take place the effect that breaks away from draw-in groove 12.

Referring to fig. 4, the front side and the rear side of the bottom of the movable plate 10 are fixedly connected with the extrusion rods 13, the top of the connecting rod 804 is provided with extrusion holes 14 used in cooperation with the extrusion rods 13, and one side of the extrusion rods 13 close to the inner walls of the extrusion holes 14 is in contact with the inner walls of the extrusion holes 14.

Adopt above-mentioned scheme: through setting up extrusion pole 13 and extrusion hole 14, when the user need remove two cardboard 802 simultaneously, move in extrusion hole 14 through extrusion pole 13, can pull two arm-tie 801 simultaneously, convenient to use person uses.

Referring to fig. 4, the sliding blocks 15 are fixedly connected to the top and the bottom of the pulling plate 801, the sliding grooves 16 used in cooperation with the sliding blocks 15 are formed in the top and the bottom of the accommodating grooves 7, and one side of each sliding block 15, which is close to the inner wall of each sliding groove 16, is in contact with the inner wall of each sliding groove 16.

Adopt above-mentioned scheme: through setting up slider 15 and spout 16, the arm-tie 801 removes and drives slider 15 and remove in spout 16, has reduced the frictional force between arm-tie 801 and the groove 7 of accomodating, has played the arm-tie 801 and can not take place the dead effect of card in accomodating the groove 7.

Referring to fig. 4, the front side and the rear side of the top of the movable plate 10 are both provided with positioning holes 17, one side of the accommodating groove 7 close to the positioning holes 17 is fixedly connected with positioning rods 18 used in cooperation with the positioning holes 17, and one side of the positioning rods 18 close to the inner walls of the positioning holes 17 is in contact with the inner walls of the positioning holes 17.

Adopt above-mentioned scheme: by arranging the positioning hole 17 and the positioning rod 18, when the movable plate 10 moves in the accommodating groove 7, the positioning rod 18 completes the position limitation of the movable plate 10, and plays a role in preventing the movable plate 10 from shaking when the movable plate 10 is pressed to move.

The utility model discloses a theory of operation:

when the bookcase is used, the lower pull rod 6 drives the movable plate 10 to move, the movable plate 10 moves the extrusion rod 13 to move in the extrusion hole 14, the connecting rod 804 moves to drive the pulling plate 801 to move, the pulling plate 801 moves to pull the tension spring 803 and drive the clamping plate 802 to move to the through hole 9, the second cabinet body 2 is placed at the top of the first cabinet body 1, the clamping plate 4 moves to the clamping groove 11, when the through holes 9 on the front side and the rear side of the clamping plate 4 are aligned with the clamping groove 12, the upper pull rod 6 is pulled, the tension spring 803 elastically deforms to drive the pulling plate 801 to return to the original position, the pulling plate 801 moves to drive the pulling plate to pass through the through hole 9 to the clamping groove 12, convenient assembly of the bookcase is completed, and the bookcase is convenient to use for a user.

In summary, the following steps: this convenient equipment's book case for house, through setting up joint board 4, removal hole 5, pull rod 6, accomodate groove 7, fixing device 8, through-hole 9, the cooperation of fly leaf 10 and joint groove 11 is used, through-hole 9 and draw-in groove 12 when joint board 4 front side and rear side align, pull rod 6 is drawn to last, extension spring 803 takes place elastic deformation and drives pull plate 801 and get back to the original place, pull plate 801 removes to drive the movable plate and passes in through-hole 9 to draw-in groove 12, the convenient equipment to the book case has been accomplished, it all fixes through the steel nail when having solved current book case for house equipment, if the user is too hard when hammering the nail, lead to the problem that the plank splits easily, this convenient equipment's book case for house, possess the advantage of convenient equipment, be worth promoting.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a convenient domestic book case of equipment, includes first cabinet body (1), its characterized in that: the top of the first cabinet body (1) is movably connected with a second cabinet body (2), the top of the second cabinet body (2) is movably connected with a third cabinet body (3), the left side and the right side of the top of the first cabinet body (1) and the second cabinet body (2) are both fixedly connected with clamping plates (4), one sides of the two clamping plates (4) opposite to each other are both provided with moving holes (5), the inner cavity of the moving holes (5) is movably connected with a pull rod (6), one side of each of the two moving holes (5) opposite to each other is provided with a containing groove (7), the front side and the rear side of the inner cavity of the accommodating groove (7) are respectively provided with a fixing device (8), the front side and the rear side of the accommodating groove (7) are both provided with through holes (9), the inner cavity of the accommodating groove (7) is movably connected with a movable plate (10), one side of the pull rod (6) close to the movable plate (10) is fixedly connected with the movable plate (10).

2. A conveniently assembled domestic bookcase as claimed in claim 1 wherein: joint groove (11) that use with joint board (4) cooperation are all seted up on the left side and the right side of the second cabinet body (2) and the third cabinet body (3) bottom, one side that joint board (4) are close to joint groove (11) inner wall contacts with the inner wall in joint groove (11), draw-in groove (12) have all been seted up to the front side and the rear side of joint groove (11) inner wall.

3. A conveniently assembled domestic bookcase according to claim 2, wherein: fixing device (8) include arm-tie (801), one side fixedly connected with cardboard (802) that arm-tie (801) are close to through-hole (9), the surface cover of cardboard (802) is equipped with extension spring (803), one side and arm-tie (801) fixed connection that arm-tie (801) are close to arm-tie (801), extension spring (803) are close to one side of accomodating groove (7) inner wall and the inner wall fixed connection of accomodating groove (7), the inner chamber that through-hole (9) and extend to draw-in groove (12) is passed to one side that cardboard (802) are close to through-hole (9), and two equal fixedly connected with connecting rods (804) in one side that arm-tie (801) are relative.

4. A conveniently assembled domestic bookcase according to claim 3, wherein: the utility model discloses a portable electronic device, including fly leaf (10), the equal fixedly connected with in front side and the rear side of fly leaf (10) bottom squeeze bar (13), extrusion hole (14) of using with squeeze bar (13) cooperation are seted up at the top of connecting rod (804), one side that squeeze bar (13) are close to extrusion hole (14) inner wall contacts with the inner wall in extrusion hole (14).

5. A conveniently assembled domestic bookcase according to claim 3, wherein: the top and the bottom of arm-tie (801) all fixedly connected with slider (15), spout (16) that use with slider (15) cooperation are all seted up to the top and the bottom of accomodating groove (7), slider (15) are close to the inner wall contact of one side and spout (16) of spout (16) inner wall.

6. A conveniently assembled domestic bookcase as claimed in claim 1 wherein: locating holes (17) are formed in the front side and the rear side of the top of the movable plate (10), one side, close to the locating holes (17), of the accommodating groove (7) is fixedly connected with locating rods (18) matched with the locating holes (17) in use, and one side, close to the inner walls of the locating holes (17), of each locating rod (18) is in contact with the inner walls of the corresponding locating holes (17).