CN210771779U

CN210771779U - Height-adjustable support for lamp

Info

Publication number: CN210771779U
Application number: CN201921748844.9U
Authority: CN
Inventors: 马中民
Original assignee: Hubei Hengwang Electromechanical Co ltd
Current assignee: Hubei Hengwang Electromechanical Co ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a but height-adjusting's support for lamps and lanterns, the on-line screen storage device comprises a base, the intermediate position at base top is fixed with the support frame, the top of support frame is fixed with the fixed cover of fluorescent tube, the position symmetry that the bottom of base is close to four turnings is fixed with four supporting legss, the bottom of supporting legs is fixed with the slipmat, the intermediate position of base bottom is fixed with the balancing weight, the thread groove has been seted up to the inside of base lateral wall, is located thread groove position department installed the inserted block on the lateral wall of base, the inserted block is inserted on the fixture block, it is fixed mutually all through the screw between inserted block and the base and between fixed plate and the wall. The utility model discloses the support that sets up is adjustable extending structure, on the one hand, adopts the structure of adjusting, and the convenience is according to the user demand, and the height of appropriate regulation support is used, facilitates the use more, and on the other hand adopts this kind of mode, has simplified the regulation operation, can reduce the cost of preparation moreover.

Description

Height-adjustable support for lamp

Technical Field

The utility model relates to a lamps and lanterns support technical field specifically is a but height-adjusting's support for lamps and lanterns.

Background

The lamp is a lighting device which can transmit light, distribute and change the light distribution of a light source, and make the light source reliably emit light so as to meet the requirement of human beings on the light when engaging in various activities, is very common in daily life and is a necessary living article, and a lamp bracket is a main part for supporting the lamp.

However, the prior art has the following defects:

1. the height of the existing lamp bracket is inconvenient to adjust properly according to requirements in the using process;

2. the existing lamp bracket has poor stabilizing effect;

3. the existing lamp bracket is inconvenient to use in different using modes according to requirements.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a but height-adjusting's support for lamps and lanterns has solved current lamps and lanterns support, in the use, inconvenient according to the demand, the high use of appropriate regulation support, and it is relatively poor to stabilize the effect moreover to be not convenient for trade the problem that uses of different using-way.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but height-adjusting's support for lamps and lanterns, includes the base, the intermediate position at base top is fixed with the support frame, the top of support frame is fixed with the fixed cover of fluorescent tube, the bottom of base is close to the symmetry at four turnings and is fixed with four supporting legss, the bottom of supporting legs is fixed with the slipmat, the intermediate position of base bottom is fixed with the balancing weight, the thread groove has been seted up to the inside of base lateral wall, is located thread groove position department installed the inserted block on the lateral wall of base, the inserted block is inserted on the fixture block, the fixture block is fixed on the fixed plate, the screw has all been seted up on the fixed plate and on the connecting plate of inserted block, all fix mutually through the screw between inserted block and the base and between fixed plate.

Preferably, the support frame includes dead lever, movable rod, spout, recess and fixed block, the bottom and the base of dead lever are fixed mutually, the movable rod has been inserted to the inside of dead lever, the top of movable rod is fixed with the bottom of the fixed cover of fluorescent tube, the spout has vertically been seted up to the table wall of dead lever, one side of spout is seted up flutedly, be fixed with the fixed block on the table wall of movable rod bottom side.

Preferably, the support frame is an adjustable telescopic structure, the size of the movable rod is matched with the size of the inside of the fixed rod, and the outermost end of the fixed block penetrates out of the sliding groove and the groove.

Preferably, the non-slip mat is made of wear-resistant rubber.

Preferably, the size of the slot in the clamping block is matched with the size of the inserting block, and the base forms a fixing structure with the wall surface through the inserting block and the clamping block.

Preferably, the screw all matches with screw and thread groove, the size of screw is the same with the size of thread groove, the inserted block passes through the thread groove of base side, inserted block goes up screw and base constitution detachable fixed knot construct, the fixture block passes through screw and screw on the fixed plate and wall constitution detachable fixed knot construct.

(III) advantageous effects

The utility model provides a but height-adjusting's support for lamps and lanterns possesses following beneficial effect:

(1) the utility model discloses the support that sets up is extending structure with adjustable, when adjusting, the fixed block of the movable rod bottom is held to the hand makes progress the power, make the fixed block see through spout rebound, until transferring the support to suitable height, then to the right side rotation fixed block, make the fixed block get into the recess of the corresponding position in spout right side, then loosen the fixed block, because the effect of gravity, can make the fixed block tightly support and press in the bottom of recess, make the movable rod fix the position at the inside take the altitude of dead lever, reached and carried out the purpose of fixing to the support after the height-adjusting, on the one hand, adopt the structure of adjusting, convenient according to the user demand, the height of appropriate regulation support is used, and convenience is provided for use more, on the other hand, adopt this kind of mode, the adjustment operation has been simplified.

(2) The utility model discloses be provided with the slipmat in the bottom of supporting legs, and the slipmat is wear-resisting rubber material in addition, in the use, through the slipmat effect of supporting legs bottom, can increase the frictional force between base and contact surface, the fixed effect of base has been strengthened, and the intermediate position in the base bottom is fixed with the balancing weight, through the balancing weight effect of base bottom, the weight of increase base that can be appropriate, because the reason of gravity, can make the stability of support better, can be more stable place the use.

(3) The utility model discloses when using, both can place the desktop with the base on for the slipmat of supporting foot bottom and desktop contact directly place the use, also can inject the inside of fixture block with the inserted block, install and use on the wall, mode, convenient and practical that can suitable change is used.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a bottom structure view of the base of the present invention;

FIG. 3 is a structural view of the connecting portion of the movable rod and the fixed rod of the present invention;

FIG. 4 is a view showing the structure of the installation structure between the insertion block and the base and between the clamping blocks;

fig. 5 is a structural diagram of the insertion block of the present invention when the insertion block is inserted into the fixture block.

The reference numbers in the figures are: 1. a base; 2. a support frame; 201. fixing the rod; 202. a movable rod; 203. a chute; 204. a groove; 205. a fixed block; 3. a lamp tube fixing sleeve; 4. supporting legs; 5. a non-slip mat; 6. a balancing weight; 7. a thread groove; 8. inserting a block; 9. a clamping block; 10. a fixing plate; 11. a screw hole; 12. and (4) screws.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a height-adjustable support for a lamp comprises a base 1, a support frame 2, a lamp tube fixing sleeve 3, support legs 4, an anti-skid pad 5, a balancing weight 6, a thread groove 7, an inserting block 8, a clamping block 9, a fixing plate 10, a screw hole 11 and screws 12, wherein the support frame 2 is fixed at the middle position of the top of the base 1, the support frame 2 comprises a fixing rod 201, a movable rod 202, a sliding groove 203, a groove 204 and a fixing block 205, the bottom of the fixing rod 201 is fixed with the base 1, the movable rod 202 is inserted in the fixing rod 201, the top of the movable rod 202 is fixed with the bottom of the lamp tube fixing sleeve 3, the sliding groove 203 is vertically arranged on the surface wall of the fixing rod 201, the groove 204 is arranged on one side of the sliding groove 203, the fixing block 205 is fixed on the surface wall on the bottom side of the movable rod 202, the support frame 2 is of an adjustable telescopic structure, the size of the, when the support is adjusted, a user holds the fixed block 205 at the bottom of the movable rod 202 by hand to exert force upwards, so that the fixed block 205 moves upwards through the sliding groove 203 until the support is adjusted to a proper height, then the fixed block 205 is rotated towards the right side, so that the fixed block 205 enters the groove 204 at the corresponding position on the right side of the sliding groove 203, then the fixed block 205 is loosened, due to the action of gravity, the fixed block 205 is tightly pressed against the bottom of the groove 204, so that the movable rod 202 is fixed at a certain height inside the fixed rod 201, the purpose of fixing the height-adjusted support is achieved, the lamp tube fixing sleeve 3 is fixed at the top of the support frame 2, four support legs 4 are symmetrically fixed at positions, close to four corners, of the bottom of the base 1, anti-slip pads 5 are fixed at the bottoms of the support legs 4, the anti-slip pads 5 are made, the friction force between the base 1 and the contact surface can be increased, the fixing effect of the base 1 is enhanced, the balancing weight 6 is fixed at the middle position of the bottom of the base 1, the threaded groove 7 is formed in the side wall of the base 1 at the position of the threaded groove 7, the inserting block 8 is arranged on the side wall of the base 1 at the position of the threaded groove 7, the inserting block 8 is inserted on the clamping block 9, the size of the inserting groove in the clamping block 9 is matched with that of the inserting block 8, the base 1 forms a fixing structure with the wall through the inserting block 8 and the clamping block 9, the inserting block 8 can be well inserted into the inserting groove of the clamping block 9, the base of the lamp is conveniently installed on the wall, the base of the lamp is also conveniently detached, the clamping block 9 is fixed on the fixing plate 10, the fixing plate 10 and the connecting plate of the inserting block 8 are both provided with the threaded holes 11, the inserting block 8 and the, screw 12 all matches with screw 11 and thread groove 7, the size of screw 11 is the same with the size of thread groove 7, insert 8 is through the thread groove 7 of base 1 side, screw 11 and screw 12 constitute detachable fixed knot structure on the insert 8 and base 1, fixture block 9 passes through screw 11 and screw 12 on the fixed plate 10 and constitutes detachable fixed knot structure with the wall, through crossing screw 11 on insert 8 with screw 12, and fix into the thread groove 7 of base 1 side, can be fine fix the side at base 1 with insert 8, through crossing screw 11 on the fixed plate 10 with screw 12, and fix into the inside of wall, can be fine fix fixture block 9 on the wall.

The working principle is as follows: before using the height-adjustable bracket for the lamp, the whole height-adjustable bracket for the lamp needs to be simply understood in structure, firstly, the lamp is installed in the lamp tube fixing sleeve 3, secondly, firstly, the screw 12 traverses the screw hole 11 on the insert block 8 and is fixed in the thread groove 7 on the side surface of the base 1, so that the insert block 8 is fixed on the side surface of the base 1, then, the screw 12 traverses the screw hole 11 on the fixing plate 10 and is fixed in the wall surface, so that the fixture block 9 is fixed on the wall surface, thirdly, the height of the bracket is adjusted according to the use requirement, firstly, the fixing block 205 at the bottom of the movable rod 202 is held by hand to exert force upwards, so that the fixing block 205 moves upwards through the chute 203 until the bracket is adjusted to the proper height, then, the fixing block 205 is rotated towards the right side, so that the fixing block 205 enters the groove 204 at the corresponding position on the, then the fixing block 205 is loosened, the fixing block 205 is tightly pressed at the bottom of the groove 204 due to the action of gravity, so that the movable rod 202 is fixed at a position with a certain height in the fixing rod 201, and the purpose of fixing the bracket after height adjustment is achieved.

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 but height-adjusting's support for lamps and lanterns, includes base (1), its characterized in that: a supporting frame (2) is fixed in the middle of the top of the base (1), a lamp tube fixing sleeve (3) is fixed on the top of the supporting frame (2), four supporting legs (4) are symmetrically fixed at the bottom of the base (1) near the four corners, the bottom of the supporting leg (4) is fixed with a non-slip mat (5), the middle position of the bottom of the base (1) is fixed with a balancing weight (6), a thread groove (7) is arranged inside the side wall of the base (1), an inserting block (8) is arranged on the side wall of the base (1) at the position of the thread groove (7), the inserting block (8) is inserted on the clamping block (9), the clamping block (9) is fixed on the fixing plate (10), screw holes (11) are respectively arranged on the fixing plate (10) and the connecting plate of the inserting block (8), the inserting block (8) and the base (1) and the fixing plate (10) and the wall surface are fixed through screws (12).

2. The height-adjustable support for lamps and lanterns of claim 1, characterized by: support frame (2) are including dead lever (201), movable rod (202), spout (203), recess (204) and fixed block (205), the bottom and base (1) of dead lever (201) are fixed mutually, movable rod (202) have been inserted to the inside ann of dead lever (201), the top of movable rod (202) is fixed with the bottom of the fixed cover of fluorescent tube (3), spout (203) have vertically been seted up to the table wall of dead lever (201), recess (204) are seted up to one side of spout (203), be fixed with fixed block (205) on the table wall of movable rod (202) bottom side.

3. The height-adjustable support for lamps and lanterns of claim 2, characterized by: the support frame (2) is an adjustable telescopic structure, the size of the movable rod (202) is matched with the size of the inside of the fixed rod (201), and the outermost end of the fixed block (205) penetrates out of the sliding groove (203) and the groove (204).

4. The height-adjustable support for lamps and lanterns of claim 1, characterized by: the anti-skid pad (5) is made of wear-resistant rubber.

5. The height-adjustable support for lamps and lanterns of claim 1, characterized by: the size of the slot in the clamping block (9) is matched with that of the inserting block (8), and the base (1) forms a fixing structure with the wall surface through the inserting block (8) and the clamping block (9).

6. The height-adjustable support for lamps and lanterns of claim 1, characterized by: screw (12) all match with screw (11) and thread groove (7), the size of screw (11) is the same with the size of thread groove (7), screw (11) and screw (12) constitute detachable fixed knot structure with base (1) on inserted block (8) through thread groove (7), inserted block (8) of base (1) side, fixture block (9) constitute detachable fixed knot structure through screw (11) and screw (12) on fixed plate (10) and wall.