CN209331588U - A kind of technological service showcase - Google Patents

Abstract

The utility model provides a kind of technological service showcase, belong to showcase technical field, including transparent protective shield and support base, the top insertion of support base is bonded with transparent protective shield, aperture there are two being set at the top of support base, the left side insertion of transparent protective shield is bonded with cylinder, and the bottom of cylinder is against the top of support base, the inside of cylinder is equipped with spring, and the bottom of spring is against the top of support base, the top insertion of spring is bonded in the bottom of backing plate, the top movable of backing plate is placed with convex lens, the left side welding of backing plate is provided with L bar, the front surface welding of L bar is provided with fixture block, the left side insertion of transparent protective shield is bonded with bearing.Convex lens in the utility model has the function of magnifying glass; so that visitor is not needed close-ups and show article, can clearly observe displaying article, does not need to show that article takes out showcase; the use of people is greatly facilitated, and displaying article can be protected well.

Description

A kind of technological service showcase

Technical field

The utility model relates to showcase technical fields, specifically, being related to a kind of technological service showcase.

Background technique

Showcase is the counter for showing article.Color has gold, silvery white, dumb light black, carmetta, grey etc. more Kind color, showcase exquisite appearance, sound construction, easy disassembling, convenient transportation are widely used in company's exhibition room, exhibition, general merchandise Market, advertisement etc. are found broad application in industries such as craftwork, gift, jewelry, mobile phone, glasses, clock and watch, tobacco and wine, cosmetics, Showcase in currently available technology, if visitor can not remove the article for seeing displaying when, be all by staff will Displaying article in transparent protective shield takes out, then visitor's close-ups is allowed to show article, takes show article back and forth, Be easy to cause the damage of museum's article, and increase the workload of staff, the problems such as being not convenient to use, therefore, it is necessary to It is further studied on the basis of showcase, a kind of technological service showcase is provided.

Utility model content

A kind of technological service showcase solve it is set forth above need to take back and forth show article, be easy to cause museum The problem of damage of article, a kind of technological service showcase is provided, the convex lens in the showcase has the function of magnifying glass, makes Visitor does not need close-ups and shows article, can clearly observe displaying article, does not need to show that article takes out Showcase greatly facilitates the use of people, and can protect displaying article well.

The utility model provides the following technical solutions: a kind of technological service showcase, including transparent protective shield and support base, The top insertion of the support base is bonded with transparent protective shield, is set at the top of the support base there are two aperture；

The transparent protective shield includes cylinder, spring, backing plate, convex lens, locating rod, L bar, fixture block, bearing and rotates bolt, The left side insertion of the transparent protective shield is bonded with cylinder, and the bottom of cylinder is against the top of support base, the cylinder it is interior Portion is equipped with spring, and the bottom of spring is against the top of support base, and the top insertion of the spring is bonded in the bottom of backing plate, institute The top movable for stating backing plate is placed with convex lens, and the left side welding of the backing plate is provided with L bar, the front surface welding of the L bar It is provided with fixture block, the left side insertion of the transparent protective shield is bonded with bearing, and the bearing is rotated bolt through welding, and rotates The top of fixture block is against on the right side of bolt.

Further preferred embodiment: it is the snib for rotating bolt one third that the right side of the rotation bolt, which is equipped with diameter, and is blocked The bottom of bolt is against the top of fixture block.

Further preferred embodiment: the L bar and locating rod are located at the surface of two apertures at the top of support base, And the shape of L bar and locating rod matches with two apertures respectively.

Further preferred embodiment: the lower left of the cylinder is equipped with fluting, and the top for the size and L bar slotted matches It is suitable, and the top of L bar is perpendicular to the left side of cylinder.

Further preferred embodiment: the convex lens is arranged in the inner wall of cylinder in " word ", and being located at for convex lens pads The surface of plate.

Further preferred embodiment: the top of the backing plate is equipped with groove, and backing plate is perpendicular to the inner wall of cylinder, and pads The outside of plate and the inner wall interval 1cm-3cm of cylinder.

A kind of technological service showcase, has the advantages that

(1) this kind of technological service showcase is provided with convex lens, and convex lens has the function of magnifying glass, is not required to visitor It wants close-ups to show article, can clearly observe displaying article, do not need to show that article takes out showcase, significantly It is convenient for people to use, and displaying article can be protected well.

(2) cylinder can store convex lens very well, in use, convex lens is jacked up from cylinder by spring, when not in use, convex lens Mirror is put into cylinder, and cylinder can be good at protecting convex lens, and convex lens is avoided to damage, further to make convenient for people With.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model entirety.

Fig. 2 is the diagrammatic cross-section of the utility model entirety.

Fig. 3 is the enlarged diagram at the utility model Fig. 2A.

Fig. 4 is the structural schematic diagram that the utility model rotates bolt and L bar.

In Fig. 1-4: transparent protective shield 1, cylinder 101, spring 102, backing plate 103, convex lens 104, locating rod 105, L bar 106, fixture block 107, bearing 108, rotation bolt 109, support base 2.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Embodiment one:

It please refers in Fig. 1 to 4, in the utility model embodiment, a kind of technological service showcase, including transparent protective shield 1 Top insertion with support base 2, support base 2 is bonded with transparent protective shield 1, and the top of support base 2 sets that there are two apertures；Transparent guarantor Shield 1 includes cylinder 101, spring 102, backing plate 103, convex lens 104, locating rod 105, L bar 106, fixture block 107,108 and of bearing Bolt 109 is rotated, the left side insertion of transparent protective shield 1 is bonded with cylinder 101, and the bottom of cylinder 101 is against the top of support base 2 The inside in portion, cylinder 101 is equipped with spring 102, and the bottom of spring 102 is against the top of support base 2, and the top of spring 102 is embedding Enter to be bonded in the bottom of backing plate 103, the top movable of backing plate 103 is placed with convex lens 104, and setting is welded in the left side of backing plate 103 There is L bar 106, the front surface welding of L bar 106 is provided with fixture block 107, and the left side insertion of transparent protective shield 1 is bonded with bearing 108, Bearing 108 is rotated bolt 109 through welding, and the right side for rotating bolt 109 is against the top of fixture block 107.

Preferably, the right side for rotating bolt 109 is equipped with the snib that diameter is rotation 109 one third of bolt, and the bottom of snib It is against the top of fixture block 107, rotation bolt 109 rotates counterclockwise the top that snib can follow rotation bolt 109 to turn to fixture block 107 Portion avoids backing plate 103 from moving up in cylinder 101 so that L bar 106 be blocked, and L bar 106 and locating rod 105 are located at The surface of two apertures at 2 top of support base, and the shape of L bar 106 and locating rod 105 matches with two apertures respectively, The lower left of cylinder 101 is equipped with fluting, and the top for the size and L bar 106 slotted matches, and cylinder 101 can be good at protecting Convex lens 104 has been protected, has been placed in convex lens 104 in cylinder 101, convex lens can be protected by not needing cylinder 101 when not in use Mirror 104, and the top of L bar 106, perpendicular to the left side of cylinder 101, convex lens 104 is arranged in the inner wall of cylinder 101 in " word ", And the surface positioned at backing plate 103 of convex lens 104, visitor show that article can be good at seeing through the observation of convex lens 104 Displaying article is examined, so that visitor is not required to close-ups and shows article, without that will show that article takes out transparent protective shield 1, greatly facilitate the use of people, the top of backing plate 103 is equipped with groove, and backing plate 103 is perpendicular to the inner wall of cylinder 101, and And the inner wall interval 1cm-3cm in the outside of backing plate 103 and cylinder 101.

Working principle:

In technological service showcase a kind of using the utility model, when needing using convex lens 104, firstly, a hand It is placed on the top of cylinder 101, another hand rotates clockwise rotation bolt 109, and the snib on 109 right side of rotation bolt can follow rotation Bolt 109 turns to parallel with fixture block 107, and spring 103 starts to spring back, and moves up backing plate 103 and L bar 106, and backing plate 103 will Convex lens 104 jacks up, and a hand catches convex lens 104, and another hand rotates counterclockwise rotation bolt 109,109 right side of rotation bolt Snib can follow rotation bolt 109 to turn to the top of fixture block 107, and snib is made to be against the top of fixture block 107, avoid fixture block 107 with It is moved up with L bar 106, so that backing plate 103 be made to be fixed as in cylinder 101, when being put into convex lens 104, rotation is clockwise first Bolt 106 is rotated, then squeezes into convex lens 104 in cylinder 101, finally rotates counterclockwise rotation bolt 106 again.

Claims (6)

1. a kind of technological service showcase, including transparent protective shield (1) and support base (2), it is characterised in that: the support base (2) top insertion is bonded with transparent protective shield (1), is set at the top of the support base (2) there are two aperture；

The transparent protective shield (1) includes cylinder (101), spring (102), backing plate (103), convex lens (104), locating rod (105), the left side insertion of L bar (106), fixture block (107), bearing (108) and rotation bolt (109), the transparent protective shield (1) is viscous It is connected to cylinder (101), and the bottom of cylinder (101) is against the top of support base (2), the inside of the cylinder (101) is equipped with bullet Spring (102), and the bottom of spring (102) is against the top of support base (2), the top insertion of the spring (102) is bonded in pad The top movable of the bottom of plate (103), the backing plate (103) is placed with convex lens (104), the left side weldering of the backing plate (103) It connects and is provided with L bar (106), the front surface welding of the L bar (106) is provided with fixture block (107), the transparent protective shield (1) Left side insertion is bonded with bearing (108), and the bearing (108) is rotated bolt (109) through welding, and rotates the right side of bolt (109) Side is against the top of fixture block (107).

2. technological service showcase according to claim 1, it is characterised in that: the right side of rotation bolt (109) is equipped with Diameter is the snib for rotating bolt (109) one third, and the bottom of snib is against the top of fixture block (107).

3. technological service showcase according to claim 1, it is characterised in that: the L bar (106) and locating rod (105) It is located at the surface of two apertures at the top of support base (2), and the shape of L bar (106) and locating rod (105) is respectively with two A aperture matches.

4. technological service showcase according to claim 1, it is characterised in that: the lower left of the cylinder (101) is equipped with Fluting, and match at the top of the size of fluting and L bar (106), and the top of L bar (106) is perpendicular to a left side for cylinder (101) Side.

5. technological service showcase according to claim 1, it is characterised in that: the convex lens (104) is arranged in " word " It is listed in the inner wall of cylinder (101), and the surface positioned at backing plate (103) of convex lens (104).

6. technological service showcase according to claim 1, it is characterised in that: the top of the backing plate (103) is equipped with recessed Slot, and backing plate (103) is perpendicular to the inner wall of cylinder (101), and the inner wall interval in the outside of backing plate (103) and cylinder (101) 1cm-3cm。