CN215532203U - Automatic umbrella head - Google Patents

Abstract

The utility model discloses an automatic umbrella head, which comprises an outer shell body and an umbrella head inner seat arranged in the outer shell body, wherein a supporting framework is detachably connected in the umbrella head inner seat, a pull rope is arranged in the supporting framework, a bullet plastic piece is arranged at one end of the pull rope, a buckle hole is arranged at the lower end of the supporting framework corresponding to the bullet plastic piece, the umbrella head inner seat comprises a fixed base and a touch piece, the fixed base is connected with the touch piece through a telescopic connecting piece, a button indirectly controls the telescopic connecting piece to stretch through the touch piece, so that the bullet plastic piece is matched to carry out buckling and unbuckling actions, and the automatic opening and closing of an umbrella are realized. The lighting tool is not required to be held, the other hand is liberated, the operation is convenient and fast, and the use experience is improved.

Description

Automatic umbrella head

Technical Field

The utility model relates to the field of umbrellas, in particular to an automatic umbrella head.

Background

The umbrella is the indispensable instrument that people went out outside, can be used to the sunshade when fine, can be used to keep off the rain when rainy season, for people go out to provide very big facility, present umbrella's style is also more various, the function is also more and more complete, present mainstream umbrella has mainly to be the automatic umbrella of receiving and receiving that has automatic receipts umbrella and parachute-opening function, because do not use the manpower to go to stretch the shrink rib, only need press the button of receiving and can realize this function, degree of automation is high, it is convenient to receive and receive, receive popular liking, but present automatic umbrella head, inner structure is complicated, the part is more, the part takes place the dislocation damage easily under improper external force, influence life.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic umbrella head, which solves all or one of the problems that the existing umbrella head is complicated in internal structure, has more parts, is easy to be misplaced and damaged under improper external force, and the like.

In order to achieve the purpose, the technical scheme of the utility model is as follows: the utility model provides an automatic umbrella head, includes the shell body and installs at the inside umbrella head inner base of shell body, the inside dismantlement of umbrella head inner base is connected with the supporting framework, and the inside stay cord that is equipped with of supporting framework, the one end of stay cord are bullet working of plastics, and the position that props the corresponding bullet working of plastics of framework lower extreme is equipped with the knot hole, be equipped with the button hole that corresponds with the button position on the shell body, umbrella head inner base includes unable adjustment base and touches the piece, unable adjustment base touches the piece through flexible connecting piece and is connected, and the button touches piece indirect control through contradicting flexible connecting piece stretches out and draws back to cooperate bullet working of plastics to carry out lock and the action of unbuckling.

Wherein, the telescopic connection spare includes spring and U-shaped metalwork, U-shaped metalwork central point puts and deviates from the extension of U-shaped metalwork opening direction and has first lug, be used for with the connection is established to the spring housing, U-shaped metalwork central point puts and extends towards U-shaped metalwork opening direction and has the second lug, be used for with bullet plastic parts looks lock in the support chassis, realize the stable lock and the automatic unbuckling of second lug and bullet plastic parts through the spring.

Wherein, unable adjustment base includes main part and fixed part, the fixed part is for holding the drum of support chassis, the main part is half cylinder, and its inner wall is formed with one and is used for holding the U-shaped recess of U-shaped metalwork, for holding in the middle of the U-shaped recess the cylinder recess of spring, the U-shaped recess degree of depth is greater than the height of U-shaped metalwork, adopts this technical scheme, can improve the stability of U-shaped metalwork in the main part, is difficult for receiving spring or exogenic action and breaks away from the U-shaped recess easily.

The technical scheme is adopted, the telescopic distance of the touch piece can be kept within a certain range, and the stability of the touch piece in the main body part is further improved.

Wherein, in order to guarantee that the button keeps the fixed position motion and does not take place the skew often and lead to the space dislocation, touch a surface both sides and extend two sets of spacing lugs, be formed with one between two sets of spacing lugs and correspond joint complex concave part with the button, the concave part center still seted up with the button carries out the fixed square hole of joint.

The inner side of the touch part is provided with an annular part for penetrating and fixing with the supporting framework, the inner wall of the main body part is positioned between the U-shaped groove and the limiting groove and is also provided with an arc-shaped hole corresponding to the annular part, when the touch part is collided by a large external force, the arc-shaped hole can reserve a certain movable space for the touch part, and the touch part is prevented from extruding the main body part and being damaged.

The shell body comprises a shell upper seat and a shell lower seat which can be screwed with the shell upper seat in a threaded manner, an annular lamp piece is sleeved between the shell upper seat and the shell lower seat, and the annular lamp piece is additionally arranged, so that the LED lamp can play a role in illumination.

The lower shell seat also comprises a rope hanging hole, and a hanging rope can be arranged on the rope hanging hole to place the utility model in a hanging manner.

Wherein, in order not to shelter from the annular lamp spare to promote illumination brightness, the shell body is transparent plastics shell body.

The utility model has the following beneficial effects:

the utility model comprises a shell body and an umbrella head inner seat arranged in the shell body, wherein a supporting framework is detachably connected in the umbrella head inner seat, a pull rope is arranged in the supporting framework, a bullet plastic piece is arranged at one end of the pull rope, a button hole corresponding to the position of a button is arranged on the shell body, the umbrella head inner seat comprises a fixed base and a touch piece, the fixed base is connected with the touch piece through a telescopic connecting piece, the button indirectly controls the telescopic connecting piece to stretch through the touch piece, so that the bullet plastic piece is matched to carry out buckling and unbuckling actions, the inner parts are fewer, the structure is stable, the umbrella head inner seat is easy to manufacture and assemble, the disassembly and maintenance are convenient, the umbrella head inner seat not only has the functions of hanging and holding, but also has the function of illumination, and under the condition of rainy night or poor sight, the umbrella head inner seat does not need to hold an illumination tool and releases the other hand, is convenient and fast, and improves the use experience.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is a schematic view of a stationary base of the present invention;

FIG. 4 is a schematic view of the trip of the present invention;

figure 5 is a schematic view of a U-shaped metal piece of the present invention.

In the figure: 1. a fixed base; 2. a touch piece; 3. a housing upper seat; 4. an annular light member; 5. a lower housing seat; 6. a U-shaped metal piece; 7. a spring; 8. a limiting lug; 9. a limiting groove; 10. a limiting convex column; 11. a U-shaped groove; 12. a cylindrical groove; 13. an arc-shaped hole; 14. a ring-shaped member; 15. a square hole; 16. a first bump; 17. and a second bump.

Detailed Description

To further illustrate the various embodiments, the utility model provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the utility model and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

Referring to fig. 1 to 5, as a preferred embodiment of the present invention, an automatic umbrella head is provided, which includes a housing and an inner umbrella head seat installed inside the housing, wherein a supporting frame (not shown) is detachably connected inside the inner umbrella head seat, a pulling rope (not shown) is provided inside the supporting frame, one end of the pulling rope is a plastic bullet piece (not shown), a fastening hole is provided at a position of the lower end of the supporting frame corresponding to the plastic bullet piece, the inner umbrella head seat includes a fixed base 1 and a contact piece 2, the fixed base 1 is connected to the contact piece 2 through a telescopic connector, and a button indirectly controls the telescopic connector to extend through the contact piece 2, so as to cooperate with the plastic bullet piece to perform buckling and releasing actions.

Preferably, the telescopic connection piece includes spring 7 and U-shaped metalwork 6, 6 central point of U-shaped metalwork puts and deviates from 6 opening directions of U-shaped metalwork and extends and have first lug 16, be used for with 7 covers of spring establish the connection, 6 central point of U-shaped metalwork puts and extends towards 6 opening directions of U-shaped metalwork and have second lug 17, be used for with bullet head working of plastics looks lock in the support chassis realizes through spring 7 that second lug 17 and bullet head working of plastics's stable lock and automatic unbuckle.

Preferably, the fixing base 1 comprises a main body part and a fixing part, the fixing part is a cylinder for accommodating the supporting framework, the main body part is in a semi-cylinder shape, a U-shaped groove 11 for accommodating the U-shaped metal piece 6 is formed in the inner wall of the main body part, a cylindrical groove 12 for accommodating the spring 7 is arranged in the middle of the U-shaped groove 11, the depth of the U-shaped groove 11 is larger than the height of the U-shaped metal piece 6, and by adopting the technical scheme, the stability of the U-shaped metal piece 6 in the main body part can be improved, and the U-shaped groove 11 is not easy to separate from under the action of the spring 7 or external force.

Preferably, the main body part is far away from one side of fixed part and extends two spacing convex columns 10, and one side that is close to the fixed part is formed with two spacing recesses 9, touch 2 bottom surfaces be equipped with the spacing convex column 10 that cylindrical groove 12 corresponds, adopt this technical scheme, can make touch 2 flexible distance keep certain scope, and then improve its stability in the main body part.

Preferably, in order to ensure that the button keeps fixed position movement without deviation to cause space dislocation, two groups of limiting protruding pieces 8 extend from two sides of the outer surface of the touch piece 2, a groove portion corresponding to the button in clamping fit is formed between the two groups of limiting protruding pieces 8, and a square hole 15 for clamping and fixing the button is further formed in the center of the groove portion.

Preferably, the inner side of the touch part 2 extends to form an annular part 14 for penetrating and fixing with the supporting framework, the inner wall of the main body part is positioned between the U-shaped groove 11 and the limiting groove 9 and is further provided with an arc-shaped hole 13 corresponding to the annular part 14, when the touch part 2 is collided by a large external force, the arc-shaped hole 13 can reserve a certain movable space for the touch part 2, and the touch part 2 is prevented from extruding the main body part and being damaged.

Preferably, the shell body includes shell seat of honour 3 and can with shell seat of honour 3 carries out the shell that the screw thread connects soon 5 down, still cup jointed an annular lamp spare 4 between shell seat of honour 3 and the shell seat of honour 5, through addding annular lamp spare 4 for people can play the effect of illumination at night or when the place that light is darker. Of course, the ring-shaped light component 4 can also be a flashing color light component, which has the entertainment function required by children. In other embodiments, the outer diameter of the annular lamp element 4 may be larger than the outer diameter of the housing upper seat 3, so that the annular lamp element can be more conveniently held and plays a role in skid resistance.

Preferably, the housing body is a transparent plastic housing body in order not to shield the annular light member 4 and thereby enhance the illumination brightness.

Preferably, the lower housing base 5 is further provided with a rope hanging hole, and a hanging rope can be arranged on the rope hanging hole to place the present invention in a hanging manner. Of course, in other embodiments, the housing lower seat 5 may be circular, and the present invention may be directly suspended by the circular housing lower seat 5.

The workflow of this embodiment is as follows:

in the utility model, in the state of opening the umbrella, the buckling hole at the lower end of the supporting framework is buckled with the second lug 17, when a button on the shell body is pressed down, the button drives the touch piece 2 and the U-shaped metal piece 6 to be pressed down, the second lug 17 of the U-shaped metal piece 6 is buckled and separated with one end of the bullet plastic piece in the buckling hole at the lower end of the supporting framework, so that the release of the pull rope and the automatic umbrella folding are realized, after the button is loosened, under the action of the spring 7, the second lug 17 automatically resets and buckles with the other end of the bullet plastic piece, the button is pressed again, and the second lug 17 is buckled and separated with the other end of the bullet plastic piece, so that the process of automatically opening the umbrella is realized.

While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims (9)

1. The utility model provides an automatic umbrella head, includes the shell body and installs at the inside umbrella head inner base of shell body, the inside dismantlement of umbrella head inner base is connected with the supporting framework, and the inside stay cord that is equipped with of supporting framework, the one end of stay cord are bullet plastic parts, and the position that the supporting framework lower extreme corresponds bullet plastic parts is equipped with detains hole, its characterized in that: the inner umbrella head seat comprises a fixed base and a contact piece, the fixed base is connected with the contact piece through a telescopic connecting piece, and a button indirectly controls the telescopic connecting piece to stretch out and draw back through the contact piece, so that a bullet plastic piece is matched to carry out buckling and tripping actions.

2. The automatic umbrella head of claim 1, wherein: the telescopic connection piece comprises a spring and a U-shaped metal piece, the center of the U-shaped metal piece is away from the opening direction of the U-shaped metal piece and extends to form a first lug, the U-shaped metal piece is sleeved with the spring and connected with the spring, the center of the U-shaped metal piece extends to form a second lug towards the opening direction of the U-shaped metal piece, the second lug is abutted to the supporting framework and limited, and the second lug and the bullet plastic piece are buckled stably and automatically through the spring.

3. The automatic umbrella head of claim 2, wherein: the fixing base comprises a main body part and a fixing part, the fixing part is a cylinder for accommodating the supporting framework, the main body part is in a half-cylinder shape, the inner wall of the main body part is provided with a U-shaped groove for accommodating the U-shaped metal piece, the middle of the U-shaped groove is provided with a cylindrical groove for accommodating the spring, and the depth of the U-shaped groove is greater than the height of the U-shaped metal piece.

4. The automatic umbrella head of claim 3, wherein: two limiting convex columns extend from one side, far away from the fixing part, of the main body part, two limiting grooves are formed in one side, close to the fixing part, and the bottom surface of the touch part is provided with the limiting convex columns corresponding to the cylindrical grooves.

5. The automatic umbrella head of claim 4, wherein: an annular part extends from the inner side of the touch part and is used for being fixedly penetrated with the supporting framework, and an arc-shaped hole corresponding to the annular part is further formed in the position, between the U-shaped groove and the limiting groove, of the inner wall of the main body part.

6. The automatic umbrella head of claim 1, wherein: two groups of limiting lugs extend from two sides of the outer surface of the touch part, a groove part which is in clamping fit with the button correspondingly is formed between the two groups of limiting lugs, and a square hole which is in clamping fit with the button is further formed in the center of the groove part.

7. The automatic umbrella head of claim 1, wherein: the shell body comprises a shell upper seat and a shell lower seat which can be screwed with the shell upper seat in a threaded manner, and an annular lamp piece is further sleeved between the shell upper seat and the shell lower seat.

8. The automatic umbrella head of claim 7, wherein: the lower shell seat also comprises a rope hanging hole.

9. The automatic umbrella head of claim 1, wherein: the shell body is a transparent plastic shell body.

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