CN216494520U - Foldable and detachable baby table dining chair - Google Patents

Abstract

The application discloses collapsible baby table limit dining chair of dismantling, including seat body portion and main body frame, seat body portion installs on main body frame, main body frame includes mounting bracket and connecting rod, the mounting bracket is provided with two, two the mounting bracket is used for installing on the desk, the mode of pegging graft is adopted respectively with two mounting brackets at the both ends of connecting rod is connected, all be provided with the spring catch on the both ends of connecting rod, two the position department that mounting bracket and connecting rod are connected is provided with the joint hole with the spring catch joint. The baby dining chair has the advantages that the baby dining chair can be disassembled and folded when not in use, the occupied space is reduced, and the storage and the transportation are convenient.

Description

Foldable and detachable baby table dining chair

Technical Field

The application relates to the field of infant table side dining chairs, in particular to an infant table side dining chair capable of being folded and detached.

Background

A dining chair beside a baby table is a chair used when a baby has a meal.

At present, the baby dining chair used in daily life mainly comprises a seat body part and a main body frame for fixing with a table top, wherein the seat body part is fixed on the upper part of the main body frame. Most of the child table-side dining chair frames sold in the market simply clamp the dining chair frame to the edge of the table by using the clamps at the two sides of the dining chair frame, so that parents can conveniently take care of and feed children when eating.

The above-mentioned technical solution has the drawback that since the whole body frame is to accommodate the whole baby, it results in a large overall space occupation when the baby dining chair is not needed, and therefore needs to be improved.

SUMMERY OF THE UTILITY MODEL

To prior art's not enough, the utility model aims to provide a collapsible baby table dining chair of dismantling, its advantage lies in that this baby table dining chair can dismantle folding when not needing to use, reduces occupation space, convenient storage transportation.

The utility model provides a collapsible baby table dining chair of dismantling adopts following technical scheme: the utility model provides a collapsible baby table dining chair of dismantling, includes seat body portion and main body frame, seat body portion installs on main body frame, main body frame includes mounting bracket and connecting rod, the mounting bracket is provided with two, two the mounting bracket is used for installing on the desk, the mode of pegging graft is adopted respectively to the both ends of connecting rod is connected with two mounting brackets, all be provided with spring catch, two on the both ends of connecting rod the position department that mounting bracket and connecting rod are connected is provided with the joint hole with spring catch joint.

Through adopting above-mentioned technical scheme, when needs use this baby table dining chair, press the spring catch at connecting rod both ends, peg graft respectively in two mounting brackets with the both ends of connecting rod, treat that the spring catch moves to the joint hole that sets up on the mounting bracket on when, the spring catch passes the joint hole for two mounting brackets and connecting rod looks fixed connection. After a complete main body frame is formed, the seat body is installed on the main body frame to form a complete baby table side dining chair, and finally the baby table side dining chair is fixedly installed on a table through the installation frame. And taking down the seat body after the baby dining chair at the table edge is used, pressing down the spring pin in the clamping hole, and then pulling out the connecting rod inserted in the mounting frame. The mounting bracket and the connecting rod are clamped through the spring pin, so that the mounting bracket and the connecting rod are not only firmly mounted, but also convenient to dismount when not needed, reduce the occupied space after dismounting and are convenient to store and transport.

Preferably, the mounting bracket comprises a fixing rod and a force application rod, the force application rod is U-shaped, one end of the force application rod is connected with the middle of the fixing rod, one end of the fixing rod is connected with the connecting rod, when the mounting bracket is connected with a table, one end of the fixing rod, far away from the connecting rod, is used for being connected with the upper surface of the table, one end of the force application rod, far away from the fixing rod, is connected with the bottom surface of the table, and the distance between one end of the force application rod, far away from the fixing rod and one end of the force application rod, close to the fixing rod is larger than the distance between one end of the fixing rod, far away from the connecting rod, and one end of the force application rod, close to the connecting rod.

Through adopting above-mentioned technical scheme, when installing baby's table limit dining chair on the desk, keep away from the one end of connecting rod with the dead lever and arrange the table upper end in, the one end that the dead lever was kept away from to the application of force pole is arranged the table lower extreme in, removes the mounting bracket towards desk center direction for the one end and the table upper surface looks butt of connecting rod are kept away from to the dead lever, and the one end and the table bottom surface looks butt of dead lever are kept away from to the application of force pole, makes baby's table limit dining chair fix on the desk. The baby dining chair beside the table is fixed on the table in an up-and-down abutting mode, so that the baby dining chair is firm in fixation and very convenient to mount and dismount.

Preferably, the force application rod comprises a first vertical rod, a cross rod and a second vertical rod, two ends of the cross rod are fixedly connected with the lower ends of the first vertical rod and the second vertical rod respectively, and the upper end of the first vertical rod is connected with the fixing rod.

Through adopting above-mentioned technical scheme, baby's table limit dining chair is installed after on the desk, and whole application of force pole all is located the table lower extreme, the upper end and the lower surface looks butt of desk of second montant, first montant and dead lever looks fixed connection for application of force pole and dead lever cooperate and let whole mounting bracket can stabilize and install on the desk.

Preferably, the mounting bracket still includes the telescopic link, the lower extreme and the horizontal pole of telescopic link are connected, the telescopic link can stretch and set up the shrink, when the mounting bracket is connected with the desk, the upper end of telescopic link is located the below that the connecting rod was kept away from to the dead lever one end.

By adopting the technical scheme, after the main body frame is arranged on the desk, the telescopic rod arranged on the cross rod extends towards the direction far away from the cross rod, so that the telescopic rod is tightly propped against the lower surface of the desk plate; through setting up the telescopic link make on the mounting bracket the desk installation more firm to because the telescopic link can freely stretch out and draw back, can adapt to the table of different thickness and butt with it.

Preferably, the telescopic link includes mounting, connecting piece and butt piece, the mounting is installed on the horizontal pole, the lower extreme and the mounting of connecting piece are rotated and are connected, the lower extreme of butt piece is inserted and is located in the upper end of connecting piece, and the outer wall of butt piece and the inner wall threaded connection of connecting piece.

Through adopting above-mentioned technical scheme, when needs make the mount more firm in the installation on the desk through the telescopic link, rotate the connecting piece around the mounting to be in mutually perpendicular's state with the horizontal pole, rotate the butt piece for the butt piece is close to the direction removal of table mutually, finally makes butt piece and table lower surface counterbalance tightly. When the baby dining chair is not needed to be used, the abutting parts are rotated to enable the abutting parts to move in the direction far away from the table plate, and then the connecting pieces are rotated around the fixing pieces to enable the connecting pieces and the abutting parts to be in the horizontal state, so that the occupied space of the mounting frame is reduced.

Preferably, the mounting includes fixed part and connecting portion, the downside of fixed part has the mounting groove that supplies the horizontal pole to wear to establish, the downside of mounting groove communicates with each other with the bottom surface of fixed part, install a plurality of spacer pins that wear to establish the horizontal pole and arrange along horizontal pole length direction on the fixed part.

Through adopting above-mentioned technical scheme, straddle the mounting groove of fixed part on the horizontal pole for the upper surface of horizontal pole and the lower surface looks butt of fixed part pass the fixed part and the horizontal pole of mounting in proper order with the spacer pin, make mounting and horizontal pole fixed mounting, the spacer pin sets up a plurality ofly makes the mounting install more firmly on the horizontal pole.

Preferably, be provided with first perforation and a plurality of spacing post on the connecting portion of mounting, the lower extreme of connecting piece is provided with the second and perforates and a plurality of spacing groove, first perforation and second are perforated and are corresponded to each other, be provided with the spring between first perforation and the second perforation, mounting and connecting piece pass through button columnar connection.

Through adopting above-mentioned technical scheme, rotate the telescopic link to with horizontal pole mutually perpendicular's state, laminate the connecting portion of mounting and the lower extreme with the connecting piece mutually for the first perforation of mounting and the second perforation of connecting piece are corresponding, and pass the second perforation of connecting piece and the first perforation of mounting in proper order with the button post, the spacing post joint of mounting is at the spacing inslot of connecting piece, makes mounting and connecting piece reciprocal anchorage. When the connecting piece needs to be folded, the button column is pressed down to enable the limiting column to be separated from the limiting groove, the connecting piece is rotated to be parallel to the cross rod, the button column is loosened, and the button column is reset under the action of the spring.

Preferably, the outer wall of the lower end of the abutting part is provided with threads, the upper end of the connecting piece is provided with a screw hole, and the abutting part is in threaded connection with the connecting piece.

By adopting the technical scheme, before the telescopic rod is arranged on the cross rod, the lower end of the abutting part is screwed into the screw hole at the upper end of the connecting part; after the mounting frame is mounted on the table, the abutting part is screwed to move towards the direction close to the table plate until the abutting part abuts against the lower surface of the table plate; the abutting pieces are connected with the connecting pieces through threads, and the position height of the abutting pieces is convenient to adjust so as to adapt to the table plates with different thicknesses.

Preferably, the one end that the connecting rod was kept away from to the dead lever all is provided with the protective sheath on with the second montant, the lower surface that the protective sheath of connecting rod one end was kept away from to the dead lever is provided with the pad portion, the lower surface of pad portion is provided with the tooth trace.

By adopting the technical scheme, the fixed rod is not directly contacted with the second vertical rod due to the arrangement of the protective sleeve, so that the desktop is prevented from being damaged by the fixed rod and the second vertical rod as much as possible; the setting of pad portion has increased the butt area of dead lever with the desktop to increase the stability of mounting bracket installation on the desktop, the lower surface of pad portion is provided with the tooth mark, with this frictional force between increase pad portion and the desktop, thereby the mount that makes installs more firmly on the desk.

In summary, the present application includes at least one of the following beneficial technical effects:

1. when the baby table-side dining chair is used, two ends of the connecting rod are respectively inserted into the two mounting frames, and the spring pins sequentially penetrate through the clamping holes of the mounting frames and the connecting rod, so that the two mounting frames and the connecting rod are fixedly connected to form a complete main body frame;

2. protective sleeves are arranged on one end of the fixed rod, which is far away from the connecting rod, and the second vertical rod, so that the desktop is prevented from being damaged due to direct contact of the fixed rod and the second vertical rod; the lower surface of the protective sleeve at one end of the fixed rod, which is far away from the connecting rod, is provided with the pad part, so that the abutting area of the fixed rod and the desktop is increased, and the stability of the mounting frame on the desktop is increased; in addition, the lower surface of the pad part is provided with the tooth marks, so that the friction force between the pad part and the table top is increased, and the mounting frame is more firmly mounted on the table.

Drawings

Fig. 1 is a schematic view of the whole structure of a collapsible baby dining chair.

Fig. 2 is a schematic structural diagram of a main body frame of the present application.

Fig. 3 is a schematic view of the structure of the mounting frame of the present application.

Fig. 4 is a schematic view of the telescopic rod structure of the present application.

Figure 5 is a schematic view of the fastener construction of the present application.

Fig. 6 is a schematic view of the connector structure of the present application.

Reference numerals: 1. a seat body part; 2. a main body frame; 21. a mounting frame; 211. fixing the rod; 212. a force application rod; 2121. a first vertical bar; 2122. a cross bar; 2123. a second vertical bar; 213. a telescopic rod; 2131. a fixing member; 21311. mounting grooves; 21312. a first perforation; 21313. a limiting column; 2132. a connecting member; 21321. a second perforation; 21322. a limiting groove; 2133. an abutting member; 214. a clamping hole; 215. a protective sleeve; 216. a cushion portion; 22. a connecting rod; 221. and a spring pin.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

Referring to fig. 1, the embodiment of the present application discloses a foldable and detachable baby dining chair, which comprises a seat body part 1 and a main frame 2, wherein the seat body part 1 is installed on the main frame 2, the main frame 2 is installed on a table, and the seat body part 1 is a part for a baby to do.

Referring to fig. 2 and 3, the main body frame 2 includes two mounting frames 21 and a connecting rod 22, the connecting rod 22 is provided with a spring pin 221, the mounting frame 21 is provided with a clamping hole 214 corresponding to the spring pin 221, the shape and size of the spring pin 221 are identical to those of the clamping hole 214, the spring pin 221 on the connecting rod 22 is pressed during installation, the connecting rod 22 is inserted into the mounting frame 21, and when the spring pin 221 moves to the clamping hole 214 of the mounting frame 21, the spring pin 221 penetrates through the clamping hole 214 to fix the connecting rod 22 and the mounting frame 21. After the baby dining chair is used, the spring pin 221 in the clamping hole 214 is pressed down, and the connecting rod 22 is pulled out of the mounting frame 21; the connecting rod 22 and the mounting rack 21 are fixed through the inserted spring pin 221, so that the mounting is firm, and the mounting and the dismounting are simple and convenient; the main body frame 2 after being disassembled greatly reduces the occupied space and is convenient to store and transport.

The mounting frame 21 comprises a fixing rod 211 and a force application rod 212, the force application rod 212 is U-shaped, one end of the force application rod 212 is fixedly connected with the middle part of the fixing rod 211, the joint of the force application rod 212 and the fixing rod 211 is mutually vertical, and when the mounting frame 21 is mounted on a table, the mounting frame can be just clamped with the corner of the table. The force application rod 212 further comprises a first vertical rod 2121, a cross rod 2122 and a second vertical rod 2123, two ends of the cross rod 2122 are fixedly connected with the first vertical rod 2121 and the second vertical rod 2123 respectively, the joint of the cross rod 2122 and the first vertical rod 2121 and the joint of the cross rod 2122 and the second vertical rod 2123 are in arc transition, and after the mounting frame 21 is mounted on the table, the safety in use is improved.

When the fixing rod 211 is installed, one end of the fixing rod 211, which is far away from the connecting rod 22, is arranged on the table plate, the cross rod 2122 and the second vertical rod 2123 are arranged below the table plate, so that one end of the fixing rod 211, which is far away from the connecting rod 22, is attached to the upper surface of the table, and the upper end of the second vertical rod 2123 is abutted to the lower surface of the table; to ensure that the mounting bracket 21 can be securely mounted on the table, the length of the cross bar 2122 is greater than the distance between the end of the fixing bar 211 far from the connecting bar 22 and the end of the force applying bar 212 close to the connecting bar 22.

In addition, in order to prevent the mounting frame 21 from damaging the table top, a protective sleeve 215 is disposed on the second vertical bar 2123 and the end of the fixing rod 211 far away from the connecting rod 22, so that the mounting frame 21 is isolated from the table top. In order to enable the mounting frame 21 to be mounted on a table more firmly, a pad part 216 is arranged on the lower surface of the protective sleeve 215 at one end, away from the connecting rod 22, of the fixing rod 211, the area of the lower surface of the pad part 216 is far larger than that of the lower surface of the protective sleeve 215, and the abutting area of the fixing rod 211 and the table is increased due to the arrangement of the pad part 216, so that the mounting frame 21 is mounted on the table more stably; the lower surface of the pad part 216 is provided with a plurality of dense and hemp teeth marks, which sequentially increases the friction between the pad part 216 and the table top and increases the stability of the mounting frame 21 mounted on the table top.

The mounting frame 21 further comprises an extension rod 213, the extension rod 213 is disposed on the cross rod 2122, and the extension rod 213 can rotate around the connection with the cross rod 2122, when the extension rod 213 rotates to be perpendicular to the cross rod 2122, the extension rod 213 is completely located at the lower end of the fixing rod 211; after the mounting bracket 21 is installed on the desk, the telescopic rod 213 is adjusted to ensure that the top end of the telescopic rod 213 is abutted to the lower surface of the desk, and the telescopic rod 213 can be adjusted to be arranged to adapt to the desk plates with different thicknesses and abut against the desk plates, so that the mounting bracket 21 is more firmly installed on the surface of the desk.

Referring to fig. 4 and 5, the telescopic rod 213 includes a fixing member 2131, a connecting member 2132 and an abutting member 2133, the connecting member 2132 is located between the fixing member 2131 and the abutting member 2133, and the telescopic rod 213 is mounted on the cross bar 2122 through the fixing member 2131. The fixing piece 2131 comprises a fixing part and a connecting part, wherein the lower end of the fixing part is provided with an installation groove 21311, the width of the installation groove 21311 is the same as the diameter of the cross rod 2122, and the cross rod 2122 is pressed into the installation groove 21311 to be difficult to loosen during installation, so that the fixing piece 2131 is preliminarily fixed on the cross rod 2122; in order to fix the fixing piece 2131 on the cross bar 2122 more firmly, limiting holes are formed in the fixing portion of the fixing piece 2131 and the cross bar 2122, and a limiting pin sequentially penetrates through the fixing portion and the fixing holes in the cross bar 2122, so that the fixing piece 2131 is firmly mounted on the cross bar 2122.

Referring to fig. 5 and 6, a connecting portion of the fixing member 2131 is provided with a first perforation 21312 and a plurality of limiting columns 21313, a lower end of the connecting member 2132 is provided with a second perforation 21321 and a plurality of limiting grooves 21322, wherein the first perforation 21312 and the second perforation 21321 are identical in size and position, when the fixing member is installed, a spring is placed on the second perforation 21321 of the connecting member 2132, the first perforation 21312 of the fixing member 2131 and the second perforation 21321 of the connecting member 2132 are made to correspond to each other, the button columns are made to sequentially penetrate through the second perforation 21321 and the first perforation 21312, and the limiting columns 21313 on the fixing member 2131 are ensured to be clamped in the limiting grooves 21322 of the connecting member 2132, so that the fixing member 2131 and the connecting member 2132 are fixed. After the baby dining chair is used, the button post is pressed down, so that the limiting post 21313 of the fixing piece 2131 and the limiting groove 21322 of the connecting piece 2132 fall off, at the moment, the telescopic rod 213 can be rotated around the fixing piece 2131 to be parallel to the cross beam, and the occupied space of the telescopic rod 213 is reduced.

Referring to fig. 4, in order to adapt to the thickness of the blind table board, a thread is arranged on the lower surface of the abutting piece 2133, a screw hole is arranged at the upper end of the connecting piece 2132, and the thread on the lower surface of the abutting piece 2133 is matched with the screw hole at the upper end of the connecting piece 2132 in size; the lower end of the abutting piece 2133 is screwed into the screw hole of the connecting piece 2132 to form a complete telescopic rod 213, and after the mounting frame 21 is mounted on a table top, the abutting piece 2133 is screwed to move towards the direction close to the table top and gradually abut against the lower surface of the table, so that the mounting frame 21 is firmly mounted on the table. The abutting piece 2133 and the connecting piece 2132 are connected in an adjustable mode through threads, and the connecting piece is firm in connection and can be suitable for the installation and fixation of the mounting frame 21 on table boards with different thicknesses.

The implementation principle of the foldable and detachable baby dining chair comprises that when the baby dining chair needs to be used, the spring pins 221 at the two ends of the connecting rod 22 are pressed down, the two ends of the connecting rod 22 are respectively inserted into the two mounting frames 21, and when the spring pins 221 move to the clamping holes 214 formed in the mounting frames 21, the spring pins 221 penetrate through the clamping holes 214, so that the two mounting frames 21 are fixedly connected with the connecting rod 22. After forming a complete main frame 2, the seat part 1 is mounted on the main frame 2 to form a complete baby dining chair. Then, one end of the fixing rod 211, which is far away from the connecting rod 22, is arranged on the table plate, and the cross rod 2122 and the second vertical rod 2123 are arranged below the table plate, so that one end of the fixing rod 211, which is far away from the connecting rod 22, is attached to the upper surface of the table, and the upper end of the second vertical rod 2123 is abutted to the lower surface of the table; the button column on the telescopic rod 213 is pressed down, so that the limit column 21313 of the fixing piece 2131 and the limit groove 21322 of the connecting piece 2132 are separated, the telescopic rod 213 is rotated to be in a state of being vertical to the cross rod 2122, and the limit groove 21322 of the connecting piece 2132 is fixedly clamped with other limit columns 21313 of the fixing piece 2131; finally, the abutting piece 2133 is screwed, so that the abutting piece 2133 moves towards the direction close to the tabletop and is gradually abutted against the lower surface of the table.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides a collapsible baby's table limit dining chair of dismantling, includes seat body portion (1) and main body frame (2), install on main body frame (2) seat body portion (1), its characterized in that: main body frame (2) include mounting bracket (21) and connecting rod (22), mounting bracket (21) are provided with two, two mounting bracket (21) are used for installing on the desk, the mode that the both ends of connecting rod (22) adopted the grafting is connected with two mounting bracket (21) respectively, all be provided with spring pin (221), two on the both ends of connecting rod (22) position department of being connected mounting bracket (21) and connecting rod (22) is provided with joint hole (214) with spring pin (221) joint.

2. A collapsible baby dining chair as claimed in claim 1, wherein: the mounting rack (21) comprises a fixing rod (211) and a force application rod (212), the force application rod (212) is U-shaped, one end of the force application rod (212) is connected with the middle of the fixing rod (211), one end of the fixing rod (211) is connected with the connecting rod (22), when the mounting rack (21) is connected with a table, one end, far away from the connecting rod (22), of the fixing rod (211) is used for being connected with the upper surface of the table, one end, far away from the fixing rod (211), of the force application rod (212) is connected with the bottom surface of the table, and the distance between one end, far away from the fixing rod (211), of the force application rod (212) and one end, close to the fixing rod (211), of the force application rod (211) is larger than the distance between one end, far away from the connecting rod (22), of the fixing rod (211) and one end, close to the connecting rod (22), of the force application rod (212).

3. A collapsible baby dining chair as claimed in claim 2, wherein: the force application rod (212) comprises a first vertical rod (2121), a cross rod (2122) and a second vertical rod (2123), two ends of the cross rod (2122) are fixedly connected with the lower ends of the first vertical rod (2121) and the second vertical rod (2123) respectively, and the upper end of the first vertical rod (2121) is connected with the fixing rod (211).

4. A collapsible baby dining chair as claimed in claim 2, wherein: mounting bracket (21) still includes telescopic link (213), the lower extreme and horizontal pole (2122) of telescopic link (213) are connected, telescopic link (213) scalable setting, when mounting bracket (21) are connected with the desk, the upper end of telescopic link (213) is located dead lever (211) and keeps away from the below of the one end of connecting rod (22).

5. A collapsible baby dining chair as claimed in claim 4, wherein: the telescopic rod (213) comprises a fixing piece (2131), a connecting piece (2132) and an abutting piece (2133), the fixing piece (2131) is installed on the cross rod (2122), the lower end of the connecting piece (2132) is rotatably connected with the fixing piece (2131), the lower end of the abutting piece (2133) is inserted into the upper end of the connecting piece (2132), and the outer wall of the connecting piece (2132) is in threaded connection with the inner wall of the connecting piece (2132).

6. A collapsible baby dining chair as claimed in claim 5, wherein: the fixing piece (2131) comprises a fixing part and a connecting part, wherein a mounting groove (21311) for the cross rod (2122) to penetrate through is formed in the lower side of the fixing part, the lower side of the mounting groove (21311) is communicated with the bottom surface of the fixing part, and a plurality of limiting pins which penetrate through the cross rod (2122) and are distributed along the length direction of the cross rod (2122) are mounted on the fixing part.

7. A collapsible baby dining chair as claimed in claim 5, wherein: the connecting part of the fixing piece (2131) is provided with a first perforation (21312) and a plurality of limiting columns (21313), the lower end of the connecting piece (2132) is provided with a second perforation (21321) and a plurality of limiting grooves (21322), the first perforation (21312) and the second perforation (21321) correspond to each other, a spring is arranged between the first perforation (21312) and the second perforation (21321), and the fixing piece (2131) is connected with the connecting piece (2132) through button columns.

8. A collapsible baby dining chair as claimed in claim 5, wherein: the outer wall of the lower end of the abutting piece (2133) is provided with threads, the upper end of the connecting piece (2132) is provided with a screw hole, and the abutting piece (2133) is in threaded connection with the connecting piece (2132).

9. A collapsible baby dining chair as claimed in claim 3, wherein: the fixing rod (211) is far away from one end of the connecting rod (22) and is provided with a protective sleeve (215) on the second vertical rod (2123), the lower surface of the protective sleeve (215) far away from one end of the connecting rod (22) of the fixing rod (211) is provided with a pad part (216), and the lower surface of the pad part (216) is provided with tooth marks.

Images