CN211853638U

CN211853638U - Medical LED shadowless lamp

Info

Publication number: CN211853638U
Application number: CN201922380918.4U
Authority: CN
Inventors: 王国富
Original assignee: Hangzhou Diyijia Medical Equipment Co ltd
Current assignee: Hangzhou Diyijia Medical Equipment Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-11-03
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a medical LED shadowless lamp, which comprises a mounting seat, wherein a bracket is fixed at the bottom end of the mounting seat, the bracket consists of two parts, a clamping block is fixed at the end part of one bracket, a fixed groove matched with the clamping block is formed at the bottom end of the other bracket, the clamping block is clamped and connected with the fixed groove, a connecting column is sleeved on the surface of a joint of the bracket, a limiting block is fixed on the surface of the bracket symmetrically, a limiting clamping groove matched with the connecting column is formed in the inner side of the connecting column symmetrically, a groove is formed in the surface of one end of the connecting column, a limiting clamping block is arranged in the groove, and the end part of the limiting clamping block penetrates through the outer part of the other end of; through the fixed slot, fixture block, spliced pole, stopper, the spacing fixture block of design, make and connect through the spacing mode of block between the two parts of support, increase the convenient degree of installation, also improved connection stability simultaneously.

Description

Medical LED shadowless lamp

Technical Field

The utility model belongs to the technical field of the lamp, concretely relates to medical LED shadowless lamp.

Background

The medical LED shadowless lamp is composed of a plurality of lamp holders, is petal-shaped, is fixed on a balance arm suspension system, is stable in positioning, can move vertically or circularly, and can meet the requirements of different heights and angles in an operation.

A plurality of supports of current medical LED shadowless lamp are in the installation, are through going into the inside of another support with the tip card of one of them support, and the outside bolt of rethread runs through fixedly, and the part of card income leads to having certain deviation between the locating hole of seting up in advance because production tolerance to lead to unable fixed phenomenon, only transversely fixed through the bolt that runs through between the support simultaneously, there is the unstable problem of connection, for this the utility model provides a medical LED shadowless lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a medical LED shadowless lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical LED shadowless lamp, includes the mount pad, the bottom mounting of mount pad has the support, the support comprises two parts, one of them the end fixing of support has the fixture block, another the fixed slot with fixture block looks adaptation is seted up to the bottom of support, the fixture block is connected with the fixed slot block, the spliced pole has been cup jointed on handing-over department surface of support, the fixed spacing piece that has of surface symmetry of support, the spacing draw-in groove with spliced pole looks adaptation is seted up to the inboard symmetry of spliced pole, the recess has been seted up on the one end surface of spliced pole, and the inside of recess is provided with spacing fixture block, the other end outside that the spliced pole was run through to the tip of spacing fixture block, be connected with coupling spring between spacing fixture block and.

Preferably, a lamp body is arranged at the end of the support, a movable block is arranged between the support and the lamp body, connecting plates are symmetrically fixed at two ends of the movable block, fixed blocks are fixed on the surfaces of the support and the lamp body, a cross rod penetrates between the fixed blocks and the connecting plates, a fixed column is fixed between one end of the movable block and the connecting plates, a connecting fixture block is fixed at the end of the fixed column, a clamping groove is formed in the end of the movable block, a fixed fixture block is fixed on the inner wall of the clamping groove, a limiting groove matched with the fixed fixture block is formed in the surface of the connecting fixture block, the movable block is composed of two parts, a connecting block is fixed at the end of one movable block, a connecting groove is formed in the end of the other movable block, and the connecting groove is connected with the connecting.

Preferably, the surface of the fixed fixture block is in a fit state with the inner wall of the limiting groove, and the cross section of the connecting fixture block is in an I-shaped structure.

Preferably, the movable block is of a cylindrical structure, and the size of the cross section of the fixed column is consistent with that of the cross section of the movable block.

Preferably, the surface of the limiting block is in a fitting state with the inner wall of the limiting clamping groove, and the connecting column is of a hollow cylinder structure.

Preferably, the fixture block is of a cylindrical structure, and the surface of the fixture block is attached to the inner wall of the limiting block.

Preferably, an adjusting knob is fixed at the bottom of the lamp body, and a dimming panel is arranged on the side face of the lamp body.

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

(1) through the fixed slot, fixture block, spliced pole, stopper, the spacing fixture block of design, make and connect through the spacing mode of block between the two parts of support, increase the convenient degree of installation, also improved connection stability simultaneously.

(2) Through the fixed column, fixed fixture block, the connection fixture block of design, swing joint between messenger's movable block and the fixed column, through connecting block, spread groove, the movable block of design, can carry out angle modulation between messenger's lamp body and the support, avoid itself to carry out angle modulation's device to the lamp body and produce after long-term the use not hard up to convenient to use.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the area A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connection between the two portions of the bracket of the present invention;

FIG. 4 is a schematic view of the connecting column structure of the present invention;

FIG. 5 is a schematic view of the movable block connection of the present invention;

in the figure: 1. a mounting seat; 2. a support; 3. a lamp body; 4. adjusting a knob; 5. connecting columns; 6. a limiting clamping groove; 7. a clamping block; 8. fixing grooves; 9. a limiting block; 10. a limiting clamping block; 11. a connecting spring; 12. a fixed block; 13. a connecting plate; 14. connecting grooves; 15. fixing the fixture block; 16. connecting a clamping block; 17. a movable block; 18. connecting blocks; 19. fixing a column; 20. a dimming panel.

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.

Example 1

Referring to fig. 1 to 4, the present invention provides a technical solution: a medical LED shadowless lamp comprises a mounting seat 1, wherein a bracket 2 is fixed at the bottom end of the mounting seat 1, the bracket 2 is composed of two parts, a fixture block 7 is fixed at the end part of one bracket 2, a fixing groove 8 matched with the fixture block 7 is formed at the bottom end of the other bracket 2, the fixture block 7 is clamped and connected with the fixing groove 8, a connecting column 5 is sleeved on the surface of the joint of the brackets 2, a limiting block 9 is symmetrically fixed on the surface of the bracket 2, a limiting clamping groove 6 matched with the connecting column 5 is symmetrically formed in the inner side of the connecting column 5, a groove is formed in the surface of one end of the connecting column 5, a limiting fixture block 10 is arranged in the groove, the end part of the limiting fixture block 10 penetrates through the outer part of the other end of the connecting column 5, a connecting spring 11 is connected between the limiting fixture block 10 and the groove, and the two parts of the bracket 2 are connected in a clamping and limiting, the installation convenience is increased, and the connection stability is improved.

Example 2

Referring to fig. 1 to 5, the present invention provides a technical solution: a medical LED shadowless lamp comprises a mounting seat 1, wherein a bracket 2 is fixed at the bottom end of the mounting seat 1, the bracket 2 is composed of two parts, a fixture block 7 is fixed at the end part of one bracket 2, a fixing groove 8 matched with the fixture block 7 is formed at the bottom end of the other bracket 2, the fixture block 7 is clamped and connected with the fixing groove 8, a connecting column 5 is sleeved on the surface of the joint of the brackets 2, a limiting block 9 is symmetrically fixed on the surface of the bracket 2, a limiting clamping groove 6 matched with the connecting column 5 is symmetrically formed in the inner side of the connecting column 5, a groove is formed in the surface of one end of the connecting column 5, a limiting fixture block 10 is arranged in the groove, the end part of the limiting fixture block 10 penetrates through the outer part of the other end of the connecting column 5, a connecting spring 11 is connected between the limiting fixture block 10 and the groove, and the two parts of the bracket 2 are connected in a clamping and limiting, the installation convenience is increased, and the connection stability is improved.

In this embodiment, preferably, a lamp body 3 is disposed at an end of a bracket 2, a movable block 17 is disposed between the bracket 2 and the lamp body 3, connecting plates 13 are symmetrically fixed at two ends of the movable block 17, fixed blocks 12 are fixed on surfaces of the bracket 2 and the lamp body 3, a cross bar penetrates between the fixed blocks 12 and the connecting plates 13, a fixed column 19 is fixed between one end of the movable block 17 and the connecting plates 13, a connecting block 16 is fixed at an end of the fixed column 19, a clamping groove is formed at an end of the movable block 17, a fixed block 15 is fixed on an inner wall of the clamping groove, a limiting groove adapted to the fixed block 15 is formed on a surface of the connecting block 16, the movable block 17 is composed of two parts, a connecting block 18 is fixed at an end of one movable block 17, a connecting groove 14 is formed at an end of the other movable block 17, the connecting block 18 is connected with, Fixed fixture block 15, connection fixture block 16 make swing joint between movable block 17 and the fixed column 19, through connecting block 18, spread groove 14, movable block 17 of design, can carry out angle modulation between messenger's lamp body 3 and the support 2, avoid itself to carry out angle modulation's device to lamp body 3 to produce after long-term the use and become flexible to convenient to use.

The utility model discloses a theory of operation and use flow: the handle at the top of the lamp body 3 is pulled to drive the lamp body 3 and the bracket 2, so that the height and the angle of the lamp body 3 are adjusted; when two parts of the bracket 2 need to be installed, firstly, the fixture block 7 at the end part of one bracket 2 is clamped into the inside of the fixing groove 8, then the connecting column 5 is unfolded, the connecting column 5 is sleeved with the surface of the bracket 2, meanwhile, the limiting block 9 is clamped with the limiting clamping groove 6, then the connecting column 5 is closed, in the closing process of the connecting column 5, the limiting fixture block 10 is pressed to be embedded into the inside of the groove under the elastic force action of the connecting spring 11, then the end part of the connecting column 5 is attached, and the limiting fixture block 10 is synchronously loosened to fix the connecting column 5, through the designed fixing groove 8, the fixture block 7, the connecting column 5, the limiting block 9 and the limiting fixture block 10, the two parts of the bracket 2 are connected in a clamping limiting mode, the installation convenience is increased, and meanwhile, the connection stability is also improved; when the lamp body 3 needs to be adjusted, the movable block 17 is rotated, the end connecting block 18 of the movable block 17 rotates in the internal thread of the connecting groove 14, so that the angle of the lamp body 3 is adjusted, the movable block 17 is movably connected with the fixed block 19 through the designed fixed column 19, the fixed clamping block 15 and the connecting clamping block 16, the angle between the lamp body 3 and the support 2 can be adjusted through the designed connecting block 18, the connecting groove 14 and the movable block 17, and the device for adjusting the angle of the lamp body 3 is prevented from being loosened after long-term use, so that the lamp body is convenient to use.

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 medical LED shadowless lamp, includes mount pad (1), the bottom mounting of mount pad (1) has support (2), its characterized in that: the bracket (2) consists of two parts, wherein a clamping block (7) is fixed at the end part of one bracket (2), a fixing groove (8) matched with the clamping block (7) is formed at the bottom end of the other bracket (2), the clamping block (7) is clamped and connected with the fixed groove (8), the surface of the joint of the bracket (2) is sleeved with the connecting column (5), limiting blocks (9) are symmetrically fixed on the surface of the bracket (2), limiting clamping grooves (6) matched with the connecting columns (5) are symmetrically formed in the inner sides of the connecting columns (5), grooves are formed in the surfaces of one ends of the connecting columns (5), a limiting clamping block (10) is arranged inside the groove, the end part of the limiting clamping block (10) penetrates through the outer part of the other end of the connecting column (5), and a connecting spring (11) is connected between the limiting clamping block (10) and the groove.

2. The medical LED shadowless lamp of claim 1, wherein: the lamp body (3) is arranged at the end part of the support (2), the movable block (17) is arranged between the support (2) and the lamp body (3), the connecting plates (13) are symmetrically fixed at two ends of the movable block (17), the fixed blocks (12) are fixed on the surfaces of the support (2) and the lamp body (3), a cross bar penetrates through the positions between the fixed blocks (12) and the connecting plates (13), a fixed column (19) is fixed between one end of the movable block (17) and the connecting plates (13), a connecting clamping block (16) is fixed at the end part of the fixed column (19), a clamping groove is formed at the end part of the movable block (17), a fixed clamping block (15) is fixed on the inner wall of the clamping groove, a limiting groove matched with the fixed clamping block (15) is formed on the surface of the connecting clamping block (16), the movable block (17) is composed of two parts, a connecting block (18) is fixed at the end part of one movable, the end part of the other movable block (17) is provided with a connecting groove (14), and the connecting block (18) is in threaded connection with the connecting groove (14).

3. The medical LED shadowless lamp of claim 2, wherein: the surface of the fixed clamping block (15) is in a fit state with the inner wall of the limiting groove, and the cross section of the connecting clamping block (16) is of an I-shaped structure.

4. The medical LED shadowless lamp of claim 2, wherein: the movable block (17) is of a cylindrical structure, and the cross section size of the fixed column (19) is consistent with that of the movable block (17).

5. The medical LED shadowless lamp of claim 1, wherein: the surface of the limiting block (9) is in a laminating state with the inner wall of the limiting clamping groove (6), and the connecting column (5) is of a hollow cylinder structure.

6. The medical LED shadowless lamp of claim 1, wherein: the fixture block (7) is of a cylindrical structure, and the surface of the fixture block (7) is attached to the inner wall of the limiting block (9).

7. The medical LED shadowless lamp of claim 2, wherein: the bottom of the lamp body (3) is fixed with an adjusting knob (4), and the side surface of the lamp body (3) is provided with a dimming panel (20).