CN210372995U

CN210372995U - But quick assembly disassembly's desk lamp

Info

Publication number: CN210372995U
Application number: CN201921480849.8U
Authority: CN
Inventors: 李伯英
Original assignee: Foshan Taizhao Optoelectronics Technology Co ltd
Current assignee: Foshan Taizhao Optoelectronics Technology Co ltd
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-04-21
Anticipated expiration: 2029-09-06

Abstract

The utility model discloses a desk lamp capable of being rapidly disassembled and assembled, which comprises a base, a lamp post and a lamp holder; locking grooves are formed at two end parts of the lamp post respectively; the lamp holder and the base are both provided with a shell, and mounting grooves for inserting the end parts of the lamp posts are formed in the outer surface of the shell; clamping grooves are formed in the lamp holder and the shell of the base, and the clamping grooves are aligned with the locking grooves of the lamp post through grooves formed in the side walls of the mounting grooves; a locking groove which can penetrate through the shell is arranged in the shell of the lamp holder and the base and is clamped into a locking groove on the corresponding end part of the lamp post so as to lock a sliding lock body at the end part of the lamp post; the sliding button is formed on the sliding lock body, sliding grooves are formed in the lamp holder and the base, the sliding button on the sliding lock body is arranged in the corresponding sliding groove on the shell in a sliding mode and exposed out of the outer surface of the shell, and a user only needs to stir the sliding button on the outer surface of the shell on the lamp holder or the base to install and detach the lamp holder and the lamp post or the base and the lamp post.

Description

But quick assembly disassembly's desk lamp

Technical Field

The utility model belongs to the technical field of the desk lamp technique and specifically relates to a but quick assembly disassembly's desk lamp is related to.

Background

The desk lamp is one of lamps, is small and exquisite and is convenient to carry; mainly placed on a writing desk or a dining table for illumination; the bright irradiation range of the desk lamp is relatively small and concentrated; the desk lamp is convenient for reading, learning and working and saves energy; at present, the desk lamp is whole fixed for the most part, can not decompose and the dismouting, is not convenient for accomodate, can occupy great spatial position when not using, and also has a small amount of desk lamps to be detachable construction, and is comparatively complicated usually when the structure, and the degree of difficulty of installation and dismantlement is higher, and the process is loaded down with trivial details and takes time, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model aims to provide a but quick assembly disassembly's that convenience and practicality are good desk lamp.

In order to achieve the above purpose, the utility model provides a scheme does: a desk lamp capable of being quickly disassembled and assembled comprises a base, a lamp post and a lamp holder; the upper end part and the lower end part of the lamp post are respectively provided with a locking groove with an opening direction vertical to the central axis of the lamp post; the lamp holder and the base are both provided with a shell, and mounting grooves are formed in the outer surface of the shell, wherein the mounting grooves in the lamp holder shell are used for inserting the upper end part of a lamp post, and the mounting grooves in the base shell are used for inserting the lower end part of the lamp post; clamping ribs are formed inside the lamp holder and the shell of the base, clamping grooves penetrating through the clamping ribs are formed in the clamping ribs, and the clamping grooves are aligned and matched with locking grooves of the lamp post through grooves formed in the side walls of the mounting grooves in the shell; the lamp holder and the base are internally provided with a sliding lock body which can slide between a locking position and an unlocking position, wherein when the sliding lock body is at the locking position, the front end part of the sliding lock body penetrates through the clamping groove on the clamping rib in the corresponding shell and is clamped into the locking groove on the corresponding end part of the lamp post, and when the sliding lock body is at the unlocking position, the front end part of the sliding lock body is separated from the locking groove on the corresponding end part of the avoiding lamp post; the sliding lock body is formed with a sliding button, the lamp holder and the shell of the base are provided with sliding grooves penetrating through the thickness of the shell, the sliding button on the sliding lock body is arranged in the corresponding sliding groove on the shell in a sliding mode and is exposed out of the outer surface of the shell, and the positions of two ends of each sliding groove correspond to the locking position and the unlocking position of the sliding lock body respectively.

Further, the lamp holder with the inside still shaping of casing of base has the spring muscle relative with the card muscle interval, sliding lock body is located between card muscle and the spring muscle, wherein, sliding lock body's front end with draw-in groove on the card muscle is relative, sliding lock body's tail end with the spring muscle is relative and the extrusion has the pressure spring between sliding lock body's tail end and spring muscle, the pressure spring is used for right sliding lock body applys the thrust towards the card muscle.

Further, the tail end shaping of sliding lock body has the spring post that supplies the pressure spring cover to establish, the hole of dodging that supplies the spring post to run through is seted up to the middle part position of spring muscle.

Further, the lamp holder with the inside still shaping of casing of base has the direction muscle that is located sliding lock body both sides respectively, wherein, the shaping has the guide way on the direction muscle, the opening of guide way with sliding lock body's the side looks is perpendicular and its extending direction is unanimous with the spout extending direction on the corresponding casing mutually, the shaping has the gib block on sliding lock body's the both sides face, and the gib block of its both sides penetrates the guide way to the direction muscle respectively and slides along the guide way.

Compared with the prior art, the utility model beneficial effect is that, through above-mentioned structure, the user only needs to stir the smooth button on lamp holder or the base on the casing surface can realize the installation and the dismantlement between lamp holder and lamp pole or base and the lamp pole, has greatly simplified the installation and the dismantlement process of desk lamp, realizes dismantling fast and installing of desk lamp, and the practicality is high.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a schematic structural diagram of the lamp holder of the present invention.

Fig. 3 is a schematic structural diagram of the base of the present invention.

Fig. 4 is a schematic structural view of the lower end of the lamp post of the present invention.

Fig. 5 is a schematic structural view of the upper end of the lamp post of the present invention.

Fig. 6 is an installation schematic diagram of the upper end of the lamp post and the lamp holder of the present invention.

Fig. 7 is a schematic view of the installation of the lower end and the base of the lamp post of the present invention.

Fig. 8 is a schematic structural view of the sliding lock of the present invention.

The lamp comprises a base 1, a lamp post 2, a locking groove 21, a lamp holder 3, a mounting groove 4, a through groove 41, a clamping rib 5, a clamping groove 51, a sliding lock body 6, a sliding button 61, a guide strip 62, a pressure spring 7, a spring rib 8 and a sliding groove 9.

Detailed Description

The invention will be further described with reference to the following specific embodiments:

referring to fig. 1 to 8, the present embodiment is a quickly detachable table lamp, which includes a base 1, a lamp post 2 and a lamp holder 3; the upper end part and the lower end part of the lamp post 2 are respectively formed with a locking groove 21 with the opening direction vertical to the central axis of the lamp post 2; the lamp holder 3 and the base 1 are both provided with a shell and a mounting groove 4 is formed on the outer surface of the shell, wherein the mounting groove 4 on the lamp holder 3 is formed on the bottom surface of the shell, the mounting groove 4 on the base 1 is formed on the top surface of the shell, the mounting groove 4 on the lamp holder 3 shell is used for inserting the upper end part of the lamp post 2, the mounting groove 4 on the base 1 shell is used for inserting the lower end part of the lamp post 2, specifically, the shells of the lamp holder 3 and the base 1 are formed by fixing two top covers which are arranged up and down and mutually jointed at the edges and a chassis through screws, and the lamp holder is internally provided with a closed accommodating space for accommodating conventional built-in components of the desk lamps such as a.

In this embodiment, the clamping ribs 5 are formed inside the lamp holder 3 and the housing of the base 1, and the clamping ribs 5 are provided with clamping grooves 51 penetrating through the clamping ribs 5, wherein the clamping grooves 51 are aligned and matched with the locking grooves 21 of the lamp post 2 through the through grooves 41 formed on the side walls of the mounting grooves 4 on the housing (that is, the through grooves 41 on the side walls of the mounting grooves 4 communicate the mounting grooves 4 with the inside of the housing), that is, after the end portions of the lamp post 2 are inserted into the corresponding mounting grooves 4, the locking grooves 21 on the end portions of the lamp post 2 are aligned with the corresponding clamping grooves 51 on the clamping ribs 5 inside the housing; a sliding lock body 6 capable of sliding between a locking position and an unlocking position is arranged in the lamp holder 3 and the shell of the base 1, wherein when the sliding lock body 6 is at the locking position, the front end part of the sliding lock body penetrates through a clamping groove 51 on a clamping rib 5 in the corresponding shell and is clamped into a locking groove 21 on the corresponding end part of the lamp post 2, and when the sliding lock body 6 is at the unlocking position, the front end part of the sliding lock body is separated from the locking groove 21 on the corresponding end part of the lamp post 2; a sliding button 61 is formed on the sliding lock body 6, a sliding groove 9 penetrating through the thickness of the housing is formed on the housing of the lamp holder 3 and the base 1, specifically, the sliding groove 9 on the lamp holder 3 is located on the bottom surface of the housing, the sliding groove 9 on the base 1 is located on the bottom surface of the housing, the sliding button 61 on the sliding lock body 6 is slidably disposed in the sliding groove 9 on the corresponding housing and exposed out of the outer surface of the housing, wherein the two end positions of the sliding groove 9 respectively correspond to the locking position and the unlocking position of the sliding lock body 6, specifically, one end position of the sliding groove 9 far away from the end of the lamp post 2 (namely, the locking groove 21 far away from the end of the lamp post 2) corresponds to the unlocking position of the sliding lock body 6, one end position of the sliding groove 9 near the end of the lamp post 2 (namely, the locking groove 21 near the end of the lamp post 2) corresponds to the locking position of the sliding lock body 6, namely, an external force is applied In the process, the front end part of the sliding lock body 6 synchronously exits from the locking groove 21 on the end part of the lamp post 2 and retracts into the shell through the through groove 41 on the side wall of the mounting groove 4; spring ribs 8 opposite to the clamping ribs 5 at intervals are further formed inside the lamp holder 3 and the shell of the base 1, the sliding lock body 6 is located between the clamping ribs 5 and the spring ribs 8, wherein the front end portion of the sliding lock body 6 is opposite to clamping grooves 51 on the clamping ribs 5, the tail end portion of the sliding lock body 6 is opposite to the spring ribs 8, a pressure spring 7 is extruded between the tail end portion of the sliding lock body 6 and the spring ribs 8, the pressure spring 7 is used for applying thrust towards the clamping ribs 5 to the sliding lock body 6, one end of the pressure spring 7 is supported against the spring ribs 8, the other end of the pressure spring is supported against the tail end portion of the sliding lock body 6, under the condition that the sliding button 61 removes external force, the pressure spring 7 drives the sliding lock body 6 to slide towards the clamping ribs 5, so that the front end portion of the sliding lock body 6 penetrates through the clamping grooves 51 of the clamping ribs 5 and extends out of the side walls of the mounting grooves 4 to the mounting grooves 4 through, the end part of the lamp post 2 is locked in the mounting groove 4 of the shell, so that the lamp post 2 is fixed relative to the lamp holder 3 or the base 1;

through the structure, the assembly of the desk lamp becomes simple and convenient, the specific assembly process is as follows, for example, firstly, the lamp post 2 and the lamp holder 3 are assembled, the upper end part of the lamp post 2 is inserted into the mounting groove 4 on the bottom surface of the shell of the lamp holder 3, while inserting, the slide button 61 is shifted towards the direction far away from the lamp post 2 to drive the front end part of the slide lock body 6 to keep retracting into the shell of the lamp holder 3 so as to avoid the upper end part of the lamp post 2, when the upper end part of the lamp post 2 is inserted in the mounting groove 4 on the lamp holder 3, the slide button 61 is loosened, so that the front end part of the slide lock body 6 extends out of the mounting groove 4 to be clamped into the locking groove 21 at the upper end part of the lamp post 2 under the driving of the pressure spring 7, thereby the upper end part of the lamp post 2 is locked in the mounting groove 4 of the shell of the lamp holder 3, namely, the relative mounting and, inserting the lower end part of a lamp post 2 into a mounting groove 4 on the bottom surface of a base 1 shell, and while inserting, shifting a sliding button 61 towards the direction far away from the lamp post 2 to drive the front end part of a sliding lock body 6 to keep retracting into the base 1 shell so as to avoid the lower end part of the lamp post 2, when the lower end part of the lamp post 2 is inserted in the mounting groove 4 on the base 1, loosening the sliding button 61, so that the front end part of the sliding lock body 6 extends to the mounting groove 4 to be clamped into a locking groove 21 of the lower end part of the lamp post 2 under the driving of a pressure spring 7, so that the lower end part of the lamp post 2 is locked in the mounting groove 4 of the base 1 shell, namely, completing the relative mounting and fixing of the lamp post 2 and the base 1, the whole mounting process is simple and quick, the mounting difficulty is low, when dismounting is needed, shifting the sliding buttons 61 on the lamp holder 3 and the base 1, at the moment, the lamp holder 3 and the lamp pole 2 and the base 1 and the lamp pole 2 are in an unlocking state, the upper end part and the lower end part of the lamp pole 2 are directly pulled out of the installation grooves 4 of the lamp holder 3 and the base 1, and the whole dismounting process is simple and rapid.

In this embodiment, the tail end shaping of sliding lock body 6 has the spring post that supplies the 7 covers of pressure spring to establish, and the hole of dodging that supplies the spring post to run through is seted up to the middle part position of spring muscle 8, and the spring post is used for holding pressure spring 7 and carries on spacingly to pressure spring 7.

In this embodiment, the lamp holder 3 and the inside direction bars that are located the both sides of the sliding lock 6 that still form respectively of casing of base 1, wherein, the shaping has the guide way on the direction bar, the opening of guide way is mutually perpendicular and its extending direction is unanimous with the spout 9 extending direction on the corresponding casing with the side of sliding lock 6, the shaping has gib block 62 on the both sides face of sliding lock 6, the gib block 62 of its both sides penetrates respectively to the guide way on the direction bar and slides along the guide way, the guide way is used for supporting sliding lock 6 and the spacing of sliding lock 6 vertical side.

In this embodiment, the profile shape of installation groove 4 and the cross sectional shape of lamp pole 2 tip are cooperated to design in order to realize preventing staying by the accessible, guarantee promptly to insert lamp pole 2 tip to installation groove 4 after, the locking groove 21 on the lamp pole 2 tip can align with logical groove 41 on installation groove 4 exactly, like the structure of installation groove 4 and the upper end of lamp pole 2 on this embodiment lamp holder 3, also can realize preventing staying by setting up matched with reference column and locating hole on installation groove 4 and lamp pole 2 tip, like the structure of installation groove 4 and the lower tip of lamp pole 2 on this embodiment base 1.

In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. A desk lamp capable of being quickly disassembled and assembled comprises a base (1), a lamp post (2) and a lamp holder (3); the method is characterized in that: the upper end part and the lower end part of the lamp post (2) are respectively formed with a locking groove (21) with the opening direction vertical to the central axis of the lamp post (2); the lamp holder (3) and the base (1) are both provided with a shell, and mounting grooves (4) are formed in the outer surface of the shell, wherein the mounting grooves (4) in the shell of the lamp holder (3) are used for inserting the upper end of the lamp post (2), and the mounting grooves (4) in the shell of the base (1) are used for inserting the lower end of the lamp post (2); clamping ribs (5) are formed inside the lamp holder (3) and the shell of the base (1), clamping grooves (51) penetrating through the clamping ribs (5) are formed in the clamping ribs (5), and the clamping grooves (51) are matched with locking grooves (21) of the lamp post (2) in an aligned mode through grooves (41) formed in the side wall of a mounting groove (4) in the shell; a sliding lock body (6) capable of sliding between a locking position and an unlocking position is arranged in the lamp holder (3) and the shell of the base (1), when the sliding lock body (6) is at the locking position, the front end part of the sliding lock body penetrates through a clamping groove (51) on a clamping rib (5) in the corresponding shell and is clamped into a locking groove (21) on the corresponding end part of the lamp post (2), and when the sliding lock body (6) is at the unlocking position, the front end part of the sliding lock body is separated from the locking groove (21) on the corresponding end part of the avoiding lamp post (2); the novel lamp holder is characterized in that a sliding button (61) is formed on the sliding lock body (6), a sliding groove (9) penetrating through the thickness of the shell is formed in the shell of the lamp holder (3) and the base (1), the sliding button (61) on the sliding lock body (6) is arranged in the sliding groove (9) on the corresponding shell in a sliding mode and is exposed out of the outer surface of the shell, and the positions of two ends of the sliding groove (9) correspond to the locking position and the unlocking position of the sliding lock body (6) respectively.

2. The desk lamp capable of being disassembled and assembled quickly as claimed in claim 1, wherein: lamp holder (3) with the inside still shaping of casing of base (1) has and blocks muscle (5) spring muscle (8) that the interval is relative, sliding lock body (6) are located between card muscle (5) and spring muscle (8), wherein, sliding lock body's (6) front end with draw-in groove (51) on card muscle (5) are relative, sliding lock body's (6) tail end with spring muscle (8) are relative and the extrusion has pressure spring (7) between sliding lock body's (6) tail end and spring muscle (8), pressure spring (7) are used for right sliding lock body (6) apply the thrust towards card muscle (5).

3. The desk lamp as claimed in claim 2, wherein: the tail end of the sliding lock body (6) is provided with a spring column which is sleeved with a pressure spring (7), and a avoiding hole which is penetrated by the spring column is formed in the middle of the spring rib (8).

4. The desk lamp as claimed in claim 2, wherein: lamp holder (3) with the inside still shaping of casing of base (1) has the direction muscle that is located sliding lock body (6) both sides respectively, wherein, the shaping has the guide way on the direction muscle, the opening of guide way with sliding lock body (6) the side looks perpendicular and its extending direction of sliding lock body (6) is unanimous with spout (9) extending direction on the corresponding casing mutually, the shaping has gib block (62) on sliding lock body's (6) the both sides face, and gib block (62) of its both sides penetrate the guide way on the direction muscle respectively and slide along the guide way.